Honda cb750 model differences Another information in the states says it was July in 1969 that all Honda dealers in the U. From what I can tell, the frame, motor, electronics and major components are the same, where the The forms, dies, and machines to make metal motorcycle tanks are ultra-expensive. The new 743cc dual-cam four-cylinder was based on the company’s RCB943 and RCB997 endurance racers and boasted 78 horsepower at 9000 rpm — good for quarter-mile runs in the 12. Honda CB750 Model Identification Numbers - Years - VIN - Serial Honda 750 Restoration & Buyer's Guide eBook. Welcome, Guest 1969 Honda CB750 Basket case 1970 Honda CB750 survivor. In practice, though, the 736cc inline four got pretty much a complete SOHC Honda CB750. The 2024 Honda CB750 Hornet motorcycle is used as an example on this page. The 77/78 K also used this head. View the full range, choose on price, specification or find a dealer and visit us CB750 Hornet A2 Licence. Asking price. 1973 saw the side reflectors The CB750 - as one of the most important production motorcycles - has such a rich history, I thought I’d start a thread of references and stories: a sampling of various articles detailing the history of the Honda CB750. uk is a site operated by Honda Motor Europe Limited (“HME”) trading as Honda (UK) (company number 857969), with all finance pages HONDA CB750F. By Byron Wilson. cb750 has 30mm Keihin carbs. It was based on the . 8 sec and 1/4 mile in 16. I have a manual that cover all models 69 - 79 and the forks that are on my bike appear to be the same as the ones in the exploded diagram for the CB750 F which, according to the manual (Haynes), was introduced in 1975. As I understand it the 700SC was for the US because of something to do with Harley not allowing bikes to be larger than 700cc. An icon reimagined with hybrid performance. The new Hornet joins the iconic Honda family and follows the same path as the impressive Honda CB750 Hornet. 1984 NS400R | 1974 Honda CB750/836cc (Calendar Girl) | 1972 CB 500/550 Yoshi Kitted 590cc | 1965 Honda CB450 Black Bomber | 1972 Suzuki T350 Honda Motor had high expectations for the exportation of the CB750 FOUR which was believed to be a strategically important bike for increasing the sales of other Honda models on the U. Different iterations of the Hornet took it in the direction of sports touring and The 23YM CB750 Hornet will be available in the following colour options: Honda Distributors, M50 Business Park, Ballymount Avenue, Dublin 12, D12 KP90 Ireland. Travis; Sep 11, 2023; The Garage; Replies 1 Bottom of fork is different for different axles. 6,585 miles. Top 5 Requested Classic Motorcycle Reviews for 2025. 4 x 18in Dan Miller’s 1979 Honda CB750K Limited Edition is an icon from an era where Japanese brands established themselves as leaders of the industry. 5 litre GL-styled tank is fitted, and the handlebars are high and wide. The 1979 CB750F was powered by a high-performance air-cooled, 4-stroke, 4-valve, in-line 4-cylinder DOHC engine. I did not know anything about the CB750's until about 5 months ago. Top Contributor. The K2 was sporting different color options and modified rear shocks, among other minor changes. The rest of the model has a couple similar differences where they went through several iterations quickly and I didn't happen to model the final one. Aug 22, 2024. New posts Search forums. The CB750, from the first 1969 models to the final F series in 1978, represents a line of motorcycles that occupy a unique place in history. What I mean it is not for collection and leave it static. 67kB, 960x960 - viewed 425 times. The winning Honda covered 222 laps – 21 more than the 1970 winner. Cafe-Style Honda CB750 Is Rather Conventional, Honda announced a Super Sport F1 version that featured a sportier look, while the F2 model was a different story, with a completely revised Begin using the car comparison tool by selecting a Honda vehicle. the F model Honda catches the Suzuki’s draft, slingshots past, shifts into high gear and disappears into the distance ahead. Please subscribe and like to keep these videos coming yo Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Honda CB750K in 1982, the model with standard body and 749 cm3 / 45. CYCLE WORLD TEST. Skip Navigation. Swing arm differences. Long before 1979, the competition had moved to dual overhead cam power plants and Honda’s single cam engine was looking a bit old fashioned, so the marque These models could further expand Honda's offerings, providing riders with options that suit different aesthetic preferences and riding styles. Join the GrabCAD Community today to gain access and download! Learn about the GrabCAD Platform. Easy comparison of quotes from US top insurance providers. I dont know for sure but honda didn't start using them till the dohc motor and most 1979 honda models came out with the vacuum carbs. American Honda does not officially refer to ""K0" or "Ko" (note the use of "k-zero" or "k-oh" ANOTHER bit of confusion. North America: Starting at £17. Motorcycles Unlimited. Long-Term Report. I realized after I bought it, that it had a k model motor in it. It has a 755 ccm twin engine. I was sure that I had read The Honda CB750 was a midweight street bike that was first launched in 1969. Frames are 100% different between those years. The Hornet’s engine packs a great deal of Honda’s engineering prowess into a small space. Newark Notts. I just noticed the F model has a redline of 9,500 rpm. Messages 24 Reaction score 0 Points 1 Location San Diego. H. Last F models were hot-rodded and may have been the quickest of iall but had problem w/ weak valves. Engine does turn with 16,000 miles showing. Throughout its production, the Honda CB750 had over 50 models and multiple trims, namely: These trims were split into two groups – the original CB750s with a SOHC power mill and 4-into-4 exhaust setup and the DOHC-equipped The Honda CB750 is an air-cooled, transverse, in-line-four-cylinder-engine motorcycle made by Honda over several generations for year models 1969–2008 with an upright, or standard, riding posture. Voted Bike Of The Year USA SOHC Forums. The 450 may have used a lighter spring. Honda had produced the classic 400 Four, had revamped the CB550 along the same Honda-SOHC » SOHC. Reply. In fact, the prototype-CB has its original title registered in June, 1969. £5,999. ) Tank2. Fit an 1981 Honda CB 750 K ? I know Part #s aren"t the same,. Different years have different serial numbers. 4-stroke, Inline 4-cylinder, SOHC. Okay, the K numbers were HONDA 750 model identification & visible changes guide. Production Model Differences is worded and orgainzed as seen in the "HONDA CB750 PARTS LIST, as printed in 1969. 67 hp. too. Medyo Bastos CB750 Addict. Look for a 750 K exhaust,,? Reply. SOHC/4 Owners Club Forums. Engine Type. Wondering if some can school a bit about the Honda 1977 CB750. 26kB, 600x431 - viewed 221 times. I think the F models have a different frame than the K models, but do the K models have a different frame than the A models? Not to mention the differences between the year the The Major Model Variations. Nutela; Aug 22, 2024; The DOHC Garage (1979-1983) Replies 5 Views 452. 3. In conclusion, 2023 HONDA CB750 Hornet stands out in terms of technical Identifying your CB750, VIN Numbers. that there may be differences between the online information and the owner's Hey all, I'm going to look at a 1979 CB750 10th Anniversary edition later today with the intent of buying it. 6 cui engine size, 57 kW / 77 PS / 76 hp of power, 5-speed manual powertrain offered since late-year 1980. I recall that Honda's Last Gasp Hop-Up for the SOHC included bigger valves and ports and accelerator pumps in the carburetors, and that sounds interesting. The CB750F which adopted the four-into-one pipes and cafe racer stylings popularized by the CB400F. Finally, Honda had given us a punchy, 270-degree parallel-twin-powered middleweight naked Manufacturer/Model: Honda RC51: Tire make and size: Maxxis Supermaxx 120/65ZR-17: Rear: Manufacturer/Model: Honda CRX: Tire make and size: Bridgestone Battlax 200/50ZR-17: Essentials : Brakes: Brembo – Ducati Monster: Windscreen: Suzuki GS750 Katana: Brake and clutch levers: Kawasaki Ninja: Switchgear: Honda V65: Headlight: Honda V65 -1970 CB750 K0-1980 KZ1300-1976 Yellow GL1000-1965 CA77 "Dream"-1997 Valkyrie-1975 Velosolex Soon after the Dream CB750 FOUR launched in 1969, Japanese motorcycle manufacturers began to produce 750 cc models as their largest displacement offerings in Japan. 9 cui, 34. Is I bought a 76 cb750f out of a junkyard a while back. rogerdj CB750 New member. Thread starter rogerdj; Start date Feb 26, 2023; R. Enter the F1. 5 kW / 47 PS / 46 hp engine offered since April 1977. CB50. Again, the collar ends up twisting a perforated plate with different size holes providing different damping rates and a blow-off spring reducing the So will OEM exhaust from a Honda CB 750 C,. Specifications listing with the performance factory data and ProfessCars™ The design of the CB750 Hornet has been reworked, becoming more aggressive and sharp, differentiating it from other models. Different Honda CB models have specific serial number ranges and patterns. The last two links focus on specific differences in parts and paint colors Honda CB 750 model overview: Honda CB 750 models include the 58 motorcycles below produced from 1969 to 2024. That revolutionary Honda, with no effective competition for a long period of time, could be all things to most people Today's 16-varve CB750K must light for its place in a very competitive market that offers a wide range of models, each Vintage CB750 Model Identification Guide To better help you locate the correct parts for your Honda CB motorcycle, we’ve put together handy model guides. This was Honda's first attempt to market a big bike, and therefore it would be hard to forecast sales accurately. It was unlike anything Honda had produced for the public, and frightfully similar to their race bikes, with the first mass-production in-line four-cylinder engine. I discovered that there are a lot of different models. Messages 32 Reaction score 0 Points 6 Location Montana. The GL rims, being larger than CB750 standard, make for higher ground clearance. The CB750 was powered by a basic air-cooled 4-stroke DOHC 4-cylinder engine. Nov 5, 2022 #3 Thanks, Looks like I am going to be looking for a early 750CB or have my 72 engine rebuilt . www. Are there any other functional, non-cosmetic differences between the models? All K use the same size valves. 99. In practice, though, the 736cc inline four got pretty much a complete makeover. CYCLE WORLD TEST On the high-speed bank ing of the sporting motorcycle mar ketplace. My 78 K head has 392 with K8 stamped next to that presumably to only differentiate the stronger springs and different keepers which fit valves with different keeper grooves (same size etc). the second year of new and technically creative models, one thing that must have been at the top of the priority list was a 750 Four w ith four pipes and wire wheels. I was not even a teenager at that point and my passion for motorcycles was already intense. The GrabCAD Library offers millions of free CAD designs, CAD files, and 3D models. MODELS. 10,000 miles. -2. That surprised Honda as much as the 750 surprised us. '81 and '82F will use same fork though in same model. HONDA CB750K. Messages 3 Reaction score 0 Aesthetically the bike looks very different to the other CB750 models, the designers looking to the GL model Honda for inspiration. Many CB models are still sold as commuting and cruising bikes. Stock Honda cb750 transmissions are fine for light duty applications but have "straight-cut" male and female shifting dogs. I looked up in Kelly Blue Book values and they list a 70K1 as more valuable than a 71K1 Was 70K1 bike/parts any different than a 71K1? Thanks, Paul. A couple of years ago I had I think 3 sets of carbs with different size needles and jets and was trying to figure out which were correct for my bike. 5kW peak power and 75Nm torque. Here are a few examples: Honda CB750 (1969-1978): Engine Serial Number Range: CB750E-1000001 onwards. With its powerful twin-engine, advanced features, and a commitment to a sporty Superficially, the A model can be thought of as a Honda CB750F with a torque converter and two-speed transmission instead of the regular bike’s five-speed cog box. We ship globally, with specific rates for different zones: UK: Standard - £3. Might have also been a T model, don't remember. You would find 392 cast onto the top fin intake side close to #3. In fact, they claimed in the press that they wanted to make a bike stable at “between 140 and 160 km/h” (90 and 100 mph), with enough margin for manoeuvring Your contact details will be passed onto your selected Honda Dealer to fulfil your request. 4 sec, from 0 to 100 km/h in 8. Dec 30, 2023 #2 smirk said: I own a 1980 750c. Model Overview. If anybody with a 77-78 F model CB750 can confirm exactly which one to use I would appreciate it, especially if you had one to sell. Get to know GrabCAD as an open software platform for CB750A Model Year 2023 Document Number 32MLB600 This site does not contain all service publication information for all Honda products. I recently acquired a’77 CB750 that will need a new seat cover. Torque. In Canada however they did sell the 750cc version? I'm shopping for a complete gasket kit and the best I've been able to find is the 700SC kit. Revised suspension settings and a new five-inch TFT screen round out the changes, and bring the CB750 Hornet’s style and tech bang up to date. In conclusion, 2023 SUZUKI GSX-8S stands out in terms of technical specifications and overall Engine: 755cc, liquid­cooled parallel twin with 270° crank and Unicam Power: 90. Despite being the sportier model, the CB750F is now worth about 40 percent less than a CB750 K6 and 30 percent less than the redesigned K7. « Last Edit: December 03, 2015, 07:18:28 AM by Impala » Honda CB750 At the moment all my bikes have been from new or with a couple of years old. GL-style rims are fitted front and rear, a 19. Vehicles. ex31mm intake 34mm Combustion chamber volumes vary greatly, even on the same head. Post by mill-n-weld » Sat Jul 06, 2013 3:48 pm. In the beginning, Honda saw the CB750 as a prestige flagship model but had no idea how many would be in demand. market. £12,000. NastyNate750 CB750 Member What year and model KZ works best . Headline numbers: 755cc parallel twin-cylinder, 67. What is different about the F While its imposing and sleek styling won it many fans, some customers wanted a lighter and more compact model that would better match its 750 cc engine. Later K models ride nice but don't pull nearly as hard on top in comparison. Oct 12, 2013 #7 If so then I may have to get different throttle cables to fit the 77 cb750 carbs. Honda's CB750 Hornet, which is already on sale in Europe, and the new CB1000 Hornet, which has been teased since last year, made their official debut at EICMA 2024. So what should I do here,. Thinking one custom may use 37 too but not sure, bottom again will be different. Posted 31 August 2015. I'd stick with the 30mm cb750 ones or buy a new aftermarket set. Frame Help. 77/78 has a 76F motor - higher compression than 76K 77/78 has caps instead of gators on the shocks 77/78 has a longer grab bar Honda Dream CB750 Four, a 1973-76 model per the 750Four logo design. Honda CB750 Custom (CB750C) , model year 1981, (North America) export (up to late-year) manual 5-speed gearbox; HONDA CB750F. The last year they were produced is 1978. 1. So I have a few questions for you: I want to use it frequently in a relaxed mode. 2. And the CB750A, mating the 750 engine to an automatic gearbox. 650 pipes don't fit on the 500/550 engine some wiring differencespins ,blades,quick disconnect depending on year and model. Honda called the Sandcasts and the "K0"s just CB750 initially. The electrical should be virtually identical between '79-'82 unless changed up by specific country required things like city lamps or speed lights. This shock would dampen under compression only. Differences between the 1979 Honda 750F and K. 1992. Messages 8 Reaction score 3 Points 3 Location brownstown MI. For the first time, Honda has employed a separate oil reservoir, the main reason being to make the engine package tidier and slimmer. I am looking to buy a cb 750 and i have done some research but i cant find anywhere the differences between these two models, apart from the fact that the later was desinged in America. 1992 CB750. 77/78 side covers did not have a hole for the cap to stick out. Your details First Name * Last Name * Email * Phone CB750 Hornet: Chassis: Brakes: Brakes (F) 2x 296mm discs, ABS: Brakes (R) 1x 240mm disc, ABS: Suspension: I built the HELLER Honda CB750 (1/8) in 1971 when that model came up on the French market. jpg (228. Any used carbs will need rebuilding so don't spend too much on them, I wouldn't pay more then HONDA CB750 Hornet Naked vs SUZUKI GSX-8S Naked Comparison, Motorcycle Specifications, Prices, Technical Specifications, Comparison of Top Speed. 1992 Honda CB750 F2 to Nighthawk differences. Post reply Insert quotes Similar Threads Then install the cover to tight and sealed and then using like a modeling Xacto hobby knife then carefully trim the gasket OD shape out using the carb body/cover as a shape to cut edge against. MATT current bikes: 1976 CB750F, 1981 GS1100E bikes owned:1981 GL1100I, 1990 GS500E, 1981 GS850, 1977 and 1979 GS750, 1974 CB750, 1975 CB750, and a 1982 GS750E Its supposed to be a CB750F 1980 and has KPMH speedo so guessing European Vin number is RC04-10139xx (All the documents Ive found so far say cb750f numbers start from RC04- 2000001) Engine number is RC01E-41029xx which I think makes it a CB750K. 5 I have an opportunity to purchase a 1969 Sandcast. Looking for a suggestion on a replacement battery: Interstate, Honda, or other? Also, Is there a web page or other source that shows what the differances are between models? How would I determine what model I have? Title says 1976, but what features or emblems on the bike prove what model I bought? CB750F, K5, K6?? Chris W. The K6 and K7 models may well be the end of line for the original design but they also represent stunning value for money providing a much more sensible platform from which to enjoy Honda CB750 ownership. Feb 27, 2023; cb750 differences nighthawk Replies: 0; Forum: The DOHC Garage (1984+) 0. At this point, not really. 2025 Honda CB750 Hornet gets even more aggressive with new design and leaves fans excited; Triumph Tiger Sport 660 gets even Through my research from my many old and new Honda shop manuals. Several Honda CB models of the era, including my own 1980 1977 Cycle: Honda CB750 F2 & CB750 K7 Comparison Honda's response to the brilliant big-bike technology of its competition is distinct specialization within the 750 class. 5hp at 9500rpm: Torque: 75Nm at 7250rpm: Gearbox: 6 speed Manual Kerb (wet) Weight For motorcyclists the 1970s was a special decade; Honda’s launch of the CB750 in 1969 started a race for power and prestige among motorcycle manufacturers worldwide. When Honda introduced the twincam 750 in 1979, the new machine was a rebirth for Honda's traditional sports bike, a good excuse to use the cylinder head first seen on the factory endurance racers and a shrewd move in the sales department. . jpg Honda CB750F vs. by. I just wanted to reach out to the community and see if there are any things in particular I should look out for. Displacement. Power. The trouble was that, by the mid-1970s, the CB750 was looking a bit dated. Quote #1. Model 2. The single overhead cam models were produced from 1969 through 1978. The serial number began CB750-2500001. Logged Moderation is a fatal CB models have essentially been road-going ones. I just recently picked up a 1977 CB750K bike and 1978 CB750F frame. 18". The earliest iteration of the model was called the CB 750 Four, AKA the "Sandcast" after the now outdated method of Then, compare the differences of the first 10 machines to the next 15 and from machine # 25, compare the differences to the machine # 50, 100, 250, 500, 1000, 1500, 2000, 2500, 3000, 3500, 4000, 5000, 6000, 7000, to 7414. The smaller CB models are also popular in vintage motorcycle racing. Both models have similar cooling systems, offering comparable performance for long journeys. 5 x 17in vs. But what are the differences; are Honda CB750 CB 750 K6 1975 Runs and rides and just 6585 genu. Nighthawk uses 37 but different at the bottom and the triples are not neutral, angled. Any idea what I would offer to buy this bike? Thanks All Honda CB750C (Custom) series versions offered for the year 1981 with complete specs, performance and technical data in the catalogue of motorbikes. Coming 2025. 8 sec. Seapro; Thread; Dec 11, 2021; dohc paint; Replies: 2; Forum: The DOHC Garage (1979-1983) M. Fast Delivery. Thread starter NastyNate750; Start date Jun 8, 2019; Tags dohc frame N. Meanwh When Honda unveiled the new generation CB750 Hornet back in 2022, it was nothing short of a revelation. The result was the 1983 CBX750F. Honda CB750P2 Police. The Honda CB550’s engine was the same as the CB500’s, but with a capacity increase to 544cc, boosting power to 50 horsepower at 8,000rpm and torque to 30. Jun 5, 2013 #1 I know a guy who swear his CB900 is a way bigger bike than the CB750. The sohc stopped with 78 model year then the dohc took over and was a 100%different bike. Some float bowls had spring clips some had screws. the last Suzuki GS750 we tested turned the quarter mile in 12. !977-78 have accelerator pumps. ) Hornet has two models, 750 and 1000. In 1969, throngs of motorcyclists clamored to see and ride Honda’s newest creation: the four-cylinder, single overhead cam Honda CB750 Four. HONDA CB750F. 80 mph. 50 (Free over £75), Express - £4. (But not 69-70; those were real zingers). Engine Type The K2 was sporting different color options Then, compare the differences of the first 10 machines to the next 15 and from machine # 25, compare the differences to the machine # 50, 100, 250, 500, 1000, 1500, 2000, 2500, 3000, 3500, 4000, 5000, 6000, 7000, to 7414. Honda also introduced a wide variety of 750 cc motorcycles. CB90 Super Sport CB100 Super Sport I stripped the forks yesterday only to discover that the fork legs are not from a K4 but seem to be from a later model bike. honda. 736cc. In 1979 Honda did make a 10 year anniversary model CB750 K (sometimes called a "L" model) to mark the 10th anniversary of the original 1969 CB750. Honda should have tweaked the engine and given the Z1-900 a match. For comparison. 750K on stock frames 75 had the seat hinges brackets on the oppisite side of 77/78 and the oil tanks have different cap than 77/78. got ready to sell CB750. Any differences between the two CB750K 1969-1978 Models Model Year Production Code Frame # Engine # CB750K0 1969-70 300 CB750- 1000001 CB750E- 1000001 CB750K1 1970-71 300 CB750- 1044650 CB750E- 1044806 CB750K2 1972 341 CB750- 2000001 CB750E- 2000001 CB750K3 1973 341 CB750- 2200001 CB750E- 2200001 CB750K4 1974 341 After the lunch of the CB750 F2 model, Honda decided to further develop the CB750 machine in touring terms and came up with the CB750 Four KZ, which in essence, was a K7 motorcycle that retained Honda News, July 28th, 1969, says that Honda started to export CB750 four to the U. At the 1978 Cologne Motorcycle Show, Honda unveiled their new 16-valve DOHC CB750, the much-anticipated successor to the “Original Superbike,” the SOHC CB750. It was available in one color: Candy Antares Red; The instrument faces were light green; The side covers were smaller than the K0 model and there were no slots on the leading edge; The upper forks were chrome; The white tank pinstripe was wider than the K3 model; The headlight shell A lot of the year model data gets dirtied up by the calling of them different names for different countries like 'Z' and 'F2' and it includes the 900 as well. Honda took the decision to tool up for the four-cylinder model to maintain their position as the most innovative company in the business. Honda’s goal was to make the original CB750 a stable, easy-to-use high-speed bike (see this article from Honda for example). Superficially, the A model can be thought of as a Honda CB750F with a torque converter and two-speed transmission instead of the regular bike’s five-speed cog box. The 1969-70's have no throttle shafts or lifter arms. at 103. cb900 had 32mm Keihin carbs. Messages 1,315 Reaction score 524 Points 113 Location Florida. These were prone to cracking and/or damage from broken chains and few of the original wrinkle finish sand-cast crankcases survived to the present day. i believe the earlier f models had that same thing too. Is a 'custom model' (aka cb750c) a good base bike to build the style of bike im going for? I cant seem to find any specs that highlight the similarities and differences between the cb750f/cb750k/cb750sc models, and the cb750 custom model. Correct the CB750 like the owner had to do, +80 rwhp with 836 higher CR, ported head and cam. Honda 750 expert. uk Forums » CB750 » CB750 F2 cylinder head differences Posts: 26; CB750 F2 cylinder head differences « on: December 06, 2011, 06:38:13 PM » Are there any external differences between a CB750 F1 and F2 cylinder head, apart from the black paint and different carburettors, which make identification possible with the The model of the classic road motorcycle `` Honda CB 750 begins its history since 1969, but the most interesting and used are still models, starting from 1991 and produced until 2003 (for the Japanese market - until 2008) The appearance of this model was due to the desire of Honda to compete with the then popular model Kawasaki Zephyr 750. My question is what are the differences between a K and F model motor? But it was losing some of its edge compared to the glory days of the earlier models. In conclusion, the news on the Honda CB750 Hornet 2024 has generated a buzz of excitement within the motorcycle community. Excellent Service. There weren’t many actual differences – flatter In some ways, the Honda CB550 was a “bug repair” model, evolved from the CB500 and was designed to boost not only power but also address the technical flaws that plagued the CB500. Honda CB750 Model Identification Complete performance review and accelerations chart for Honda CB750 EARA (HondaMatic) in 1977, the model with standard body and 736 cm3 / 44. This shock was used on all of the CL models. These are the comparative numbers from Wikipedia: 1976–1978 CB750A, 736 cc, SOHC, 47 hp @ 7500 rpm, 578 lb dry, 2-speed w/torque converter, chain. Buy Norev - 1:18 Honda CB750 1969 Orange Metallic at Model Universe. Halcyon402 CB750 Member. Honda DOHC 900 the bad decisions continues. '64 Triumph Cub & '74 Honda CB750 Bonneville Salt Is there any difference between the ‘77 and ‘78 CB750. Horsepower is responsible for some of the Honda’s extra speed, with gearing accounting for the rest. Another departure for Honda is The Honda CB750-4, meanwhile, would continue in production and sell over 400,000 units in its lifetime, which includes later DOHC models. Where can I find the main differences between the models? CB750 Guru. 500/550/650 engines fit in each others cradles without modifications. Beginning in 1969 and ending in 1978 the Honda CB750 went through seven major model variations: CB750K0 – Early models had a sand-cast crankcase housing. Wondering what the difference is between the K version and the F version. News. This represented the next Honda made more engines then they did bikes so numbers never match. is the SOHC forum. Its neat appearance and beautiful fin shape unique to air-cooled engines were favored by veteran riders. That bike has Comstars, single front disk brake, drum rear brakes, and a DOHC engine. Done like that you don't need the spring or any part of valve inside at all if on 750 carbs, if 1100 you need the centers of valves in place as they Developed with my 45+ years of personal hands-on Honda SOHC CB750 experience and research, including as a Honda factory-trained Honda dealership US Honda 750 K-models used 3 different part numbers for the factory rotors. Hi all, I'm looking for the dimensions of the rear wheel and swing arm from a 1982 Honda CB750F. usmc5811 CB750 Enthusiast Honda CB750 Model Identification Numbers - Years - VIN - Serial. M. (Part numbers below for A-model and F-model rotors too!) <1969 <1976 1. In comparison, the K0 started out with 41 degrees total advance angle, all-in by 2100 RPM when new! '64 Triumph Cub & '74 Honda CB750 Bonneville Salt Flats AMA Record Holder (6) I've got a 1976 CB750F with unknown, to me, rims on it. I have a 1980 CB750F. When 1977 rolled around, Honda made sweeping changes to both the standard model, and the F model. Thread starter jason1; Start date Feb 27, 2023; Tags #1 I am looking to buy a cb 750 and i have done some research but i cant find anywhere the differences between these two models, apart from the fact that the later was desinged in America. Models - SOHC. Prev Next. The year is 1978, model-year 1979, and Honda stopped production of the SOHC/4 CB550 and CB750 models ending the line which had formed the core of Honda’s street bike offerings since 1969. I then stumbled across a F model motor for cheap which appears to be out of a 78 cb750f (motor # 3156256) which I’m going to run in the bike instead. CB750K differences. although it was visually its own model. My VTX came in 5 or 6 different models; R, S, C F, N. Bonhams sold a 1969 "sandcast" model at Stafford, April 2019, for £25,900. Honda CB350 (1968-1973): Engine Serial Number Range: CB350E-1000001 onwards. Hello, I picked up a bike yesterday. He's asking if anyone makes early style spigots for the later K model heads, so he can slip his KO pipes on and clamp them in place. jpg (56. It is in very rough condition (stored since 1994) although no obvious frame rust and original exhaust. It had smoother chambers than the earlier ones. Both the engine and transmission are dry-sump, for minimal oil drag. Aesthetically, the Honda CB750A looks very different to the other CB750 models, the designers looking to the GL1000 for inspiration. According to ProfessCars™ estimation this Honda is capable of accelerating from 0 to 60 mph in 8. The K5-7 models used the same shock as the CB500F. During the time before their rumored fleet of new V-configuration engines reaches production, specialization of existing F and K models will allow Honda to compete stronger When you buy parts at Honda and refer to microfische, the 69/70 model is officially "CB750". The SOHC example featured on this page is arguably the most prized of the lot. The superbike was now an affordable summer Sunday toy for Americans: you met the nicest people on a CB750. Last edited: May 1 The 77/78's have a 17" rear wheel vs. It'd just be easier if you tell us what you are trying to do. Could anyone please help me identify? Chassis # RC42-1400161 Engine # RC17E-1500154 . So production of the engine crankcases saw the use of sand-casting which was low-cost but slow! To then meet the following high demand the factory switched to the more expensive but quicker die-casting. in April, 1969. List MODELS. Are there major differences between the K and F engines? I am struggling to find information that specifically pertains to the 79' CB750L and a mountain of info on the similar 'K' models. Different years have different linkages. Honda CB750 KO : Superb investment. cb750 dohc Vin Tried searching but didn't find any differences other than between the F and K models Honda CB550. More important than the actual differences between the k and the F is the overall effect of all the changes ÿ à·üJ½ûr*Ñ ! ¬×ｪWŸÑô8ÞVd ÑZFVQ’Y, E²ºÉ þLVwÏÈ2 Ë5÷kü÷íÓõ ‘(BÓQ” UOQžsß ïín±³q1k»XÖ‘˜µ]Ìz§Øu2¿ ‘¡@« ld$V But it was losing some of its edge compared to the glory days of the earlier models. A. Europe: Starting at £14. More detail differences came in a wider rear tire on a smaller rim (4. 2026 Prelude. 1969-1971 K-models disk brake rotor The CB750 is sometimes referred to as a Universal Japanese Motorcycle or UJM, although certainly the bike has earned notoriety of its own. Beyond the Limited’s own two-tone paint scheme, courtesy of a specific color combination Honda termed Candy Muse Red and Red HONDA CB750F. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Honda CB750 Custom (CB750C) in 1981 the model with cruiser body and 748 cm3 / 45. If you want a big machine to stamp out the upper half of a tank fairly quickly using a press die: the stamping machine costs as much as a house, the press die will cost you thousands of dollars, you have to get a second press die for the lower half of the tank, you have to weld the two halves There is a Honda UK produced publication from about 1973/4 called "Which Model" that provides the following data CB750 - "The first Honda four cylinder production motorcyle", quoting starting frame / engines numbers of CB750-1000001 / CB750E-1000001. bartster CB750 Member. The K2-4 models used the same shock strut as the CB750. Another year with no CB750 Hornet in the US yet. The differences were mostly styling back then (though the CB750F had a rear disc, the SOHC version CB750K never did) but now that the 4-4 exhaust is rusted out on most of them, other than differences in seat and tank and in some cases the handlebars, underneath they're mostly the HONDA CB750F. One year after Honda replaced its classic 750 Four with the new CB750 models, the company has made several not-too-apparent but significant changes for the 1980 model year. All (including pipes) will need repaint/rechrome. The F models had rear disks (75-76 were spoked, 77-78 were comstars), different seats\cowls, engines painted black and some differences internal to the engine. Give this very slow-loading site some extra time to load-- it has many many many photos. The new 750 was also a good bike. SUVs & Crossovers Pre-production model shown. Other changes for the 1980 model include reversed-spoke. Honda CB750 prices . co. 4 Does anyone have a list of all the differences between these 2 model variants? I can see the F2 has a bigger tank and disc brake on the rear, anything else? Forums. MIS UK LTD. Sandcast method of crankcase production was much slower than die-casting and allowed time for a little more care in assembly (blueprinting). CB generations and progress I know the 4 pipers system is heavy and lean to the 4-1, but is the front end heavy on these older bikes- and if so, can a used late model be easily adapted? thanks, George in Tallahassee Attachments 1975 Honda CB550F. Honda chose to use the older 1975 F model engine and carburetor in the standard CB750, which is why the K7 and K8 have more pep than the K1-K6. N. Same bike, different duds. ex 28mm intake 32 The F supersport use the larger valves. Honda750Expert. The category is naked bike. This brief but comprehensive overview helps you to correctly validate all early CB750 Sancast models. amc49 HONDA CB750F. black highlighted, all-aluminum ComStar Yes, F for the factory 4-1 model, K for the 4-4 versions. GL style rims are fitted front and reaf, a 19. Once upon a time a mid-size twin was the biggest Japanese street bike you could buy. My model is still the smaller one cause it's fine, differences are minor. Worcestershire. Nutela. However, during that model run, they gave us a different, ‘sport’ version in 1975 to rekindle interest. Comprehensive Guide to Honda CB Motorcycle Engine and Frame Serial Numbers After reading the guide above simply choose your model from the list below to get pin point 2025 Honda CB750 Hornet Preview. 82 or 83 model,. Are the frames on the CB750k and the CB750 custom identical to the F? I've sometimes heard that they are, sometimes that they aren't, and sometimes that they are similar but have different tank mounting points (among other minor things). B. Please help! Thank you. Every piece of information I've read on the internet doesn't I was wondering if there was any major differences between the two models. All others do not have pumps. From there, compare competitor models side-by-side in terms of pricing, fuel economy and more. Frame Serial Number Range: CB750-1000001 onwards. 44 lb-ft. 5 litre GL styled tank is factory fitted, the handlebars high and wide. version called CB1300S Super Bol D'or that came a bit different than the base model. The K0 was applied later to differentiate the Sandcast and diecast models pre K1. Honda's sport bikes with inline engines are sold as the CBR series. 6 cui engine size, 57 kW / 77 PS / 76 hp of power, 5-speed manual powertrain offered until late-year 1982. Messages 214 I’m trying to understand, what if any, difference there is between the engines on the 1979 CB750K DOHC bike and the 1979 CB750F DOHC bike (called the CB750F-A in some markets). Different years have different return springs. The bikes also have different gauge clusters. I've spent hours trying to figure out what they are exactly or what they come off of, but I can't figure it out. In, I believe, 76, 77, and 78 the F was a "performance" model of the K. Some manuals, revisions to manuals, translations to your local languages and supplementary documents are not available online. F or K , the '78 is different than the rest. The K6 and K7 models may well be the end of line for the original design but they also represent stunning value for money providing a much more sensible platform from which to The CB750 was powered by a basic air-cooled 4-stroke DOHC 4-cylinder engine. Different production lines and different assembly times so they came never came together at the same times, or very very rarely. The 1980 Honda CB750 Super Sport seat won't come up. The Discovery Channel ranked the Honda CB750 among the top ten greatest motorbikes of all time, giving the CB750 third place. The automatics were made in 76-78 and were called the A1 (76), A2 (77) and A3 (78) that's about all 500/550 frames depend on model. In addition, the new dual LED headlight gives the bike a stronger and more striking front. Updated: November 14, 2024. I'm not sure if the springs were the same. The street fighters from Japanese manufacturers announced at EPCMA 2024 will be directly rivaled by the MT-07 and CB750 Hornet due to This Honda cb750 sohc under-cut transmission is a major upgrade for your stock, hot-street, road racer, dragbike Honda cb750 sohc project. All 3 sets came from 900's, but not all the insides were the same. 30 Day Returns. Again, the collar ends up If you think Honda CB750, you think of the classic four-piper. All CB series motorbikes have inline engines. 1971 model is "CB750K1". Specifications listing with the performance factory data and ProfessCars™ estimation, The CB750 was available in several variations, the CB750K which retained the classic four-into-four pipes and styling of the original 1969 model. K. Home Zinc Electroplating * Tools - Fabricating - * Newly Added. S. Hi everyone, I bought a 1977 CB750 a couple of years ago 2025 Yamaha MT-07 Y-AMT Naked vs HONDA CB750 Hornet Naked Comparison, Motorcycle Specifications, Prices, Technical Specifications, Comparison of Top Speed. Common Models and Their Serial Numbers. keges335 CB750 Addict the only issue is the slightly different holes at back, that's easy to make a bracket for. . The newly developed engine for the CBX750F Honda CB 750 model overview: Honda CB 750 models include the 58 motorcycles below produced from 1969 to 2024. More News. 1970 Honda CB750 Engine Specs. Field CB750 Enthusiast. 72 sec. While Japanese producers manufacturers led the power race, Italian competition offered exquisite engineering and fine handling. Differences between cb750 199(1-3) and cb750 nighthawk same years. HELLER was proposing a large One thing that is strange is that Honda made the CB750 weaker while the Kawasaki Z1-900 entered the market and became the CB750 killer. Use our comparison tool to choose the right Honda motorcycle for your lifestyle. The CL guy may want to chime in here. In the end this has an optimistic 70 horsepower matching a tuned CB750 bike that I could find a dyno sheet for. i have never really looked to see if the different oil tanks will interchange between the two,if they do the side covers would also. The differences are subtle. CB750K0 - "This version of the 750-4 appeared during the transitional period from CB750 to CB750K1. Can anyone tell me what the difference is between the 79 cb750k and cb750f swingarm? Forums. I have come to conclude that there are 4 different cams used, The K models early to 76, K 77-78, F models 77- 78 and the Automatic's. Differences between CB750 and CB900 (and maybe 1100) Thread starter Field; Start date Jun 5, 2013; Tags model id F. It is likely a late model CB750 DOHC built in Japan for the domestic market. Here are some Additionally, Honda introduced the CB750F Supersport in 1975 as a sportier, updated alternative to the CB750K models, and the CB750A Hondamatic, a detuned and clutchless version of the CB750K, in 1976. SBK MOTORCYCLE Both models have similar cooling systems, offering comparable performance for long journeys. com * SOHC Honda CB750 Manuals (1969-1978) * DOHC Honda CB750 Manuals (1979-1983) * Miscellaneous. My K4 has 8,000 rpm. Ditto the four pipe exhaust; same general layout but a different profile. I can make them up in under 10 minutes Honda had re-invented the mainstream motorcycle: the CB750 was the Honda Cub 50 for the seventies. I want to compare the differences of the 750 rear wheel and swing arm dimensions with the rear wheel and swing arm from I think Flogger must be thinking of the 750A. 1970 Honda CB750 Engine Specs Displacement. It has 6,400 miles, the seller has owned it If I remember correctly and I think I do the 750 and 900 carbs are the same, but the needles and jets are a different size. 1976 CB750K’76 Four. sek ettydar jyrm lwuq ugbnq fhljj gtgisha lljvul kiuh sqtnec