All rights reserved. Before you rip into me Press J to jump to the feed. The latter also has an oil cooling system that the 96 doesnt have. ..lol. Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates. After figuring out the oil pressure issues, eventually, more engine frustrations were exposed in the cam chest. The high mileage of Harley motorcycles depends on their types. The XR-1000 was Harleys bounce back after a horrible streak of bikes released under the AMF ownership. Their 1920s single-cylinder models (the A, AA, BA, BB, and Peashooter) also used twin camshafts in the timing chest, and did their 1930s flathead engine models, like . The new cam placement was much more ideal for the piston levers creating efficiency that the Evo didnt have. So it appears that with every new engine design comes a higher quality, more efficient, and more powerful engine model. Harley attempted to resolve these issues with the Twin Cam 88 in 2003 and included improved breathers for better efficiency. Since then he has been through countless bikes and continued his two-wheeled hobby passing it down to his 21-year-old son who rides with him on the weekends in the Blue Ridge Mountains. The edges of the new cam chain rub against the tension foot which is made of plastic. 1 Why Harley Twin Cam 88 Is A Popular Engine? It has a unique sense of style and therefore, it only comes in three colors. The Twin Cam engine on the Dyna Wide Glide was finally mastered by 2014 after years of failure. This motor was designed to run 100k miles. Not many metrics that old still around. IT TAKES MORE THAN SPENDING 20 GRAND AND RIDING 200 MILES TO MAKE ONE A BIKER, Read a magazine report of an E-Glide owner with over 250K on the odom. Here are our top 3 choices if you are in hurry or don't like reading too much. Of course, not every engine is perfect, and the Twin Cam 96 had some piston recoil issues with smoke blowing out of the air filter. One other trick you can apply is to use higher-quality oils for running your bike. Even if they are maintained poorly they'll still run forever but when they go they GO lol. This engine was launched in 1999, and it . 3.7 out of 5 stars 33. Twin Cam Black Big Bore Kit for Harley Davidson 1999-2006 Twin Cam. It's definitely a problem in the 88s. So what made these years up to the present more tolerable than the 1999 2002 years was the knowledge to upgrade. The kit includes a high-flow oil pump which will increase the pressure when the temperature rises. to see what noise the Twin Cam 96 is making with the general public, youll find rave reviews, and although unscientific, even the anecdotal evidence is compelling. The truth is that the Evolution (Evo) line of Harley engines is considered to be their most reliable one. The twin cam 88 is an air-cooled engine, and it uses an overhead valve that is activated by pushrods. Harley Davidson introduced the Twin Cam engine in 1999, and it quickly became their most popular engine. Although they've subsequently been replaced by a more modern version of the same read more Save my name, email, and website in this browser for the next time I comment. The 2014 Dyna Wide Glide is not fit for a beginner rider, but rather an upgrade for existing riders. The Best Twin Cam 88 Performance Upgrades. How long does a Harley-Davidson engine last? You DO need cruise though, brother. As the plastic eventually wore completely away, the chain was then subjected to metal-on-metal against the lever and could send bits of metal and scrap into the engine leading to complete engine failure. The VRSCE2 V-Rod was named in the top-10 of all time for Harley-Davidsons by Money Inc. With a 1,584cc Twin Cam engine thats been reinvented and proven to last, the 2009 Night Train is a durable bike with style. 15 Is it true that Harley Twin Cam engines are dependable? $15.99 $ 15. Harley-Davidson is one of the oldest motorcycle companies and has a very loyal fan base. Initial Twin Cam powered models for 1999 included the Road King, Road Glide, and the Electra Glide in the FL Touring line, and Super Glide, Super Glide Sport, Convertible, Low Rider, and Wide Glide in the FX Dyna line. (mention that you may pay them a visit on your HD when they build one). Create an account to follow your favorite communities and start taking part in conversations. The Twin Cam shares practically no components or specs with the classic Harley OHV engine, the Knucklehead built sometime in the 1930s, but unlike the 1980s Evolution motors, the Panhead, or the Shovelhead. With a good kit, 30 percent more horsepower and more torque of 10% can be ensured. This surely increases the efficiency and makes it desirable. Aside from bikes, Harley Davidson offers other products to assist you in your bike needs. There have even been instances where the bike fell apart mid-cruise. This 1450 cc engine is equivalent to 88 cubic inches. And he rode that thing hard and put it up wet all the time!! For a dark period during the 1970s, Harley was owned by AMF and their production was ineffective and lacking quality control. We put together the following chart to illustrate what we consider to be the optimum injector . So youre thinking of buying a Harley-Davidson with a Twin Cam engine? Thus, the endless conflict between Harley Twin cam and Evo is always. TC88 SS2.11 port package 1999-2005 Twin Cam 88" and 95". I've always been fascinated with cars and tools accessories. Harley 107 has already a . This bike comes with many features according to Top Speed: a six-gallon fuel tank, an anti-lock braking system, and cruise control. Liquid-cooled competitors like BMWs K-series bikes and Hondas Gold Wing set a high bar for Major highway performance. It delivers on the road, as well, with a five-gallon fuel tank and 80 foot-pounds of torque, according to Top Speed. So compared to yours, you have low mileage and everything sounds good and works fine, I really wouldn't worry too much about the mileage. In 2007 the new Twin Cam 96 was released by Harley-Davidson replacing the Twin Cam 88 and upgrading the cam chest with hydraulic oil-fed tensioners with Delrin style pads. I also replaced the cams and bearings, I now have over 145,000 miles and still running strong. I've owned three Harley's and never had any engine (or trans) problems, but none of them have gone over 25K before I bought the next. According to Nada Guides, it costs $12,000. Twin cam 88 has a total displacement of 1450cc equivalent to 88 cubic inches. Press question mark to learn the rest of the keyboard shortcuts, 85 FXR, 48 Pan, 69 Shovel, 08 Road King, 77 Shovel, 1984 FXRT, 1994 FXLR, 1978 Electra Glide, 2006 Fatboy. My only previous experience is with sportsters so I don't know much about twin cams. Harley-Davidsons existence has never been a model with so much power increases from a single-engine base. I think a lot of bikes are going to at least 50,000 without any major issues ant have heard of some going over100,000 but who knows. Just picked this girl up. The Twin Cam was designed to make factory assembly easier (and of course cheaper) at the cost of most of it being disposable rather than rebuildable. So surely the best year. My engine does not consume any oil, the exhaust is clean and dry, it runs great and I think my noises are normal. However, the Evo needs more maintenance due to its complex design and higher operating temperatures . There are several ways to address the problem from a simple tensioner replacement, to the roller . Through the Twin Cam 96, this concept was preserved. My buddy did the same mod on his . 99. These quirks are something your going to wan. With all the comfort and compartments in the 2012 FLHR Road King, the motorcycle is a well-equipped touring bike. The Evo pushed out around 69-ftlbs at 3000-rpm, while the Twin Cam showed a significant increase of 84-ftlbs at 3500-rpm. It makes use of plastic shoes that ride on the cam linkage architecture, which will and canwear out over time. Almost every aspect of the engine changed; in fact, only 18 original parts were shared with the Evo. The twin cam 88 was introduced in 1999. Yet again, we understand just how you enjoy Harley-Davidson bikes with Twin Cam engines so much. This is recommended since it directly tackles the problem head-on. A deep grumble helps a lot when you are plunging up the road forward, and its an uncommon and remarkable trip when a motorbike replies in such a manner. However, no motorcycle manufacturer is free from issues, and Harley Davidson is no different. ThrottlePack.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon. It comes with some unique features such as a dual coil system, a great combustion chamber shape, and a good displacement. The Bore x Stroke is increased in the 103 from the 3.75 x 4.38 in of the TC 96 to the 3.876 x 4.38 in of the 103. With a $16,999 price tag, the 2011 Harley-Davidson Heritage Softail Classic comes with comfortable seating to provide a smooth ride. How could it not be worth it? My old road glide had 84xxx miles when I sold it, my buddy street glide had 140xxx, my other buddy has a road glide with 100xxx miles and they all run and perform just fine. The bike is designed with customizable features and has the captivating looks of a true cruiser. Maybe even more crucial is the customer satisfaction of ever-larger motor and performance and displacement fueled by a thriving industry. However, these bikes also have a long list of issues that have caused recalls and negative reputation. The 2002 version came with axles and Delphi. I have a 2004 Road Glide that I bought in 2006, it had 18,000 miles after 45k miles the cam chain tensioner went out and I replaced it with the hydraulic one from Harley Davidson. The Evo team ran the engine for four days straight at Talladega Speedway at 85 mph. engine the increase power and reliability. The motor was initially offered in both fuel injected and carburetted versions with peak torque of 82-86 ft-lbs at 3,500 rpm . The Harley Davidson motorcycle is one great . Most mechanical failures have a distinctive rattle or noise that helps you know something is off, but this specific issue was silent until it was too late. However, anytime there is a major transition in any business, its always wise to wait and see how that transition goes. Our team is made up of industry experts and enthusiasts. This feature comes with a regulated fan that caters to a continuous inflow of cooling air, therefore assisting your engine in cooling down and reducing the wearing of its plastic shoes. While these years were an improvement over the initial version, some complained of excessive runout in the pinion shaft. I, Dencan Brain BOIDAR, call myself a Torque master. There are 2 valves in each cylinder. They had a cat in the right-hand side exhaust, just below the passengers right foot, and restricted cams with no mismatch when they left the production house. What happens is the whole crank assembly goes out of truth, and the crank becomes too unbalanced to run. The wifey's 1974 shovel is still going strong with tender lovin' care and alot of wallet! $58.99 $ 58. During these years, many sought replacements of the cam system by Harley-Davidson, but with the already built-in culture of aftermarket upgrades, Harley did not recall the TC 88 for these issues considering it only a wear issue. How To Determine Head Shape For Motorcycle Helmet. The cookie is used to store the user consent for the cookies in the category "Performance". Explore; Liked his response when asked what he was thinking while collecting all the miles, "I kinda think of it as collecting memories not miles.". 96" they upgraded the cam chain tensioners. Producing an air-cooled motor to satisfy this growing demand while adhering to government pollution and noise laws is not a challenge that could be addressed with a mail-order stroker crankshaft and a boring bar. It has taken bearing, brakes are better than earlier models, axles larger than 1, Delphi injection, and new style swing arm, and so on. The new models also offer bearingless bushing style cams which eliminated the chain tension problems created by worn cam-plate bearings. It is bursting with force. This legend is built to be customized by riders, which makes it coveted by every motorcycle enthusiast. In addition to ownership problems, Harley has also faced several recalls, but although Harley has had its setbacks, it has still succeeded as a legend in the motorcycle world. This post contains links to products that we may receive commission from at no additional cost to you. I've got friends with similar/older bikes that have never had a problem. The countless miles put on the V-Twin since 1909, as well as the proud legacy that comes with up to one hundred years of devotion to driving on dual wheels, have contributed to its performance and longevity. Qty-+ Add to Cart. They sent out recall notices to everyone that gave a correct address. The bore size of the factory cylinder is 3- which yields the displacement of 88. Follow me on. Is it true that Harley Twin Cam engines are dependable? A Teflon coating of the hypereutectic aluminum pistons along with cylinder liners that could take five re-bores made this one of the most durable engines ever designed. I argued but had nothing to back it up. V-Twin Harley Davidson forum. Considering its performance, 2002 has to be the best year for Harley twin cam 88 engine. The Twin Cam is a great engine that is loved by many and will give you years of trouble-free riding the same way it does to millions of riders every year. Among them, stage 2 is cam change. silverfox762 5 yr. ago. The bike was special in that it was years in making. Other than that, it all depends on who did the 5,000 mile service interval. The average annual mileage is 10k-15k for a Harley motorcycle. Reliability was a priority for Harley. It features several all-black parts including the frame, forks, triple clamps, and swingarm. A dual coil system ensures that no spark is wasted. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. This Harley is one of the best touring bikes ever made by the company and makes a great used purchase. In stock. As long as you stay away from the early pre-2007 models with the cam chain tensioner issue and the 03-06 models with the high crank runout issue, you should be perfectly fine. Did this issue carry over to the 96 or is this even a big issue at all? And traveling at a slower speed couldnt have been more relaxing. Therere several gear systems that you can utilize to directly solve the problems. Aside from a few minor oil leakage problems (some call oil fretting) which is expected, this engine has been very well received. Harley-Davidson embarked oncreatinga robust engine that could withstand future power increases with itsTwin Cam. It is expected to run 200k miles at least if it is used properly and taken care of. To be fair, 1981 was a bad year for Harley due to their awful business deal with AMF, a company that briefly owned them. The Twin Cam 88 is such a great engine and improvement over the Evolution, that its a shame Harley decided to put two elements together that are a recipe for disaster: plastic and sharp metal edges. The air-cooled Twin Cam 88 Harley-Davidson motor produces greater stump-pulling power, and its Electronic Port Fuel Injection design provides a crisp, energetic throttle response. Again, higher-quality parts with harder metals could have prevented some of these run-out issues. Something breaks every 6 months like clockwork. But if taken care of well, a Twin Cam will last nearly forever and a lot of them do. If this issue is not addressed and detected, the Twin Cams complete engine, including cams, pistons,and engine casings, may be damaged. This website uses cookies to improve your experience while you navigate through the website. Harley had several options for their EPA-approved cam system. May 30, 2006. ghjohnso said: I got into an argument with a Harley basher (who rides a Honda) who said that the average life expectancy of a Twin Cam 88 is 40 thousand miles. Outside of work, youll find Jake restoring and riding rare street bikes and ATVs. Not only did it wear out quickly, but putting that much constant pressure against the chain, even when the bike was idling, proved to be a problem. I've heard of issues with cam chain tensioners in the earlier 88" twin cams. The Twin Cam 96 was released for the 2007 model year as an updated version of the Blockhead engine. There are several flaws in Twin Cam engines. 07 up has more power and you don't have to fuck with the tensioners. Here's a look at the technical elements and developments that allowed the 88-cu.-in. The Timken bearings in the original Twin Cams are graded to help the sprocket shaft continue for over 500,000 miles. Your email address will not be published. Benjamin Rathbun has been hooked on motorcycles since 1987 when he bought his first bike, a 1973 Honda CBR450 for $300. General Motorcycle NON-TECHNICAL Discussion, The only thing better than riding, is riding with friends, Any society that would give up a little liberty to gain a little security will deserve neither and lose both., The Fora platform includes forum software by XenForo, http://www.firebladezone.com/lucassen.php?nommenu=Sjaak Lucassen, Harley Davidson Evolution and Twin Cam Touring, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Easy if you're mechanically inclined. This cookie is set by GDPR Cookie Consent plugin. If there's complete service records, 30,000 is still relatively new. Maybe just rebuild motor or replace or leave it alone and ride it? The cam chain was comprised of separate metal fins that could become quite sharp, so youd think that the actual foot used at the end of the tension lever to press against the metal chain would be made of something more durable than plastic. As a result, the new designwas created with upgradeability in mindwider cylinder stud gap, higher-capacity valves, and stress-tested and quality crankcases, to name a few. It comes with so much good stuff that minor issues can be ignored. I have 04' Ultra 49K miles, went with S&S 509 Gear Drive Touring Kit. Its all in how you take care of your bike. Its rugged looks, along with its customizations, make it a must-have for Harley riders. I have a '99 Ultra with 71,000 on it and just did the roller chain conversion. I have 106,000 miles on my 04 never been opened original cam shoes clutchetc. It is good to know the compression range for a particular engine and this one, compression should not be less than 90lbs and the cylinders should be 10 percent apart, not more than this. Required fields are marked *. S&S 95 in. Harley twin cam engines are one of a kind. The Twin Cams dynasty came to a close in 2016, when the company replaced it with the Milwaukee-Eight multi-valve dual-cooled engine, a whole new topic. 2 piece rocker boxes over 3 piece Evo units. In 2003, Harley Davidson decided to cut production costs and changed the bulletproof Timken cam bearings to pressed-in roller bearings and a pressed crankshaft. Released in September 1998 for the model year 1999, twin-cam 88 is one of the top class engines Harley-Davidson ever provided, twin-cam 88 engines are one of the most reliable motors one can ever have. Another choice was the quality of parts involved. The Harley Davidson twin cam 88 is an outstanding breakthrough in the history of motorcycles. It has an air-cooled engine that utilizes two valves per cylinder with pushrod operation. hah yeah I go by my service manual and there is a helluva lot more to them than the oil and filter. Harley struggled to produce effective bikes during those dark years and released the Sportster amongst the turmoil. It only makes the problems come at a later time than they would have. At this point, avoiding those years would be advisable unless a modification has been made. 16 What is the horsepower of a twin cam 88? Due to the extreme friction and frequent contact between the twin rubber shoes, when they rub against themselves, theyll start to wear out over time. There are six different speeds: a robust driveline and interior components. Twin cam 88. Most of the Twin Cam 88s have been, but some still arent. Earlier twin cams utilized a timing belt, which rapidly deteriorated and was replaced with a chain. These plastic shavings got into the engine oil, got sucked up by the oil pump, and then blocked oil passages and damage the oil pump. The Fuel Moto 98" Big Bore is a complete kit with the highest quality components all of which have been extensively tested in house both on the dyno as well as in real world conditions. Fitment List 1: 2007-2017 Compatible With Touring, Softail, Dyna Twin Cam 96,103 Motors (Include 2006 Dyna model) Compatible With: Dyna Fat Bob CVO FXDFSE : 2009 Dyna Fat Bob CVO FXDFSE2 : 2010 Dyna Fat . Overall, this engine is surely a reliable one. 96" they upgraded the cam chain tensioners. Cams. Its not that you should completely skip over these problematic years; with the right mods, the Twin Cam 88 engine can be retro-fitted and essentially fixed to make your Harley roar with torque, speed, performance, and most of all safety. For a better experience, please enable JavaScript in your browser before proceeding. Other than that, it all depends on who did the 5,000 mile service interval. This kit is available for 99-06 Twin cam 88" motors and delivers absolute top level performance. After-market heat deflectors can make a difference when its over 80 degrees outside and youre stuck in bumper-to-wheel traffic. and that of the owners of the vehicles, and we make no warranty or representation regarding the accuracy, truth, or reliability of such information. This is considered because of the tensioners, otherwise, if the belt is good in shape it is good to go for 100k miles. Discussion on V-Twin Harley Davidson motorcycles including Dyna, Electra Glide, Softail, Sportster, and more. . A friend of mine has 99 wide glide with 175k on it. Best Cam for 96 Cubic Inch Harley - Feuling Reaper. No failures reported. It is the successor to the Twin Cam 88 model that ran from 1998 to 2007. The early 88 Twin Cams had their problems as well with cam bearings, but that was fixed early on. Most bikes after 2007 are fairly reliable. Harley has 4 stages of upgrade. its no more in labor because the cam chest is already open, just the price of parts and a lifetime of reliability if you go gear drive. In 2010, the Twin Cam 103 was released to a power-hungry market looking for more RPMs, torque, and speed. Be sure to ask the seller if they have experienced any high runout issues with their bike and if they have had the crank replaced. Fuel System Failures. Twin 88 cam is one of its kind. Seen & heard of many well over 100,000 miles . related: Here's Why The Hells Angels Ride Harley-Davidsons. Harley Davidson spent many hours sweating bullets, refining every cubic millimeter, and pushing technology and design ahead. Thanks for the responses, guys! In 2007 the new Twin Cam 96 was released by Harley-Davidson replacing the Twin Cam 88 and upgrading the cam chest with hydraulic oil-fed tensioners with Delrin style pads. Ask him how many 40 year old hondas are still on the road. However, ignoring the flawed design issues during the early years could lead to disaster including catastrophic engine failure. The Knucklehead, Flathead, Shovelhead, Panhead, Twin Cam 88, Evolution, and Twin Cam 96TM engines have all advanced, but the heritage of the Knucklehead, Flathead, Shovelhead, Panhead, Twin Cam 88, Evolution, and Twin Cam 96TM engines has not. Put S&S gear drive cams in at 65k. The cam drive is a silent chain. I'm approaching 75K on my 2004 TC88 (stock internals, no mods). The idea for a Sportster XR was sat upon for a while. Just maintainance work. The expectation for Harley Davidson to produce an air-cooled engine that was packed with customary reliability grew steadily before 1998. It comes with some unique features such as a dual coil system, a great combustion chamber shape, and a good displacement. Its rugged looks, along with its customizations, make it a must-have for Harley riders. Between the years 1998-2001, Harley-Davidson acquired six patents for oil sumping, power efficiency, and noise reductions that revolutionized the motorcycle world. Too many people treat it as an oil and filter change. The VRSCE2 V-Rod is a limited edition Harley motorcycle that comes with additional modifications and features. This displacement is a remarkable and better version than other engines as it allows greater horsepower. Harley Davidson 's sense of beating is born from a flywheel. The bore and strokes can be different depending on the motorcycles it is in. There are enough possible issues to make you nervous and have you reconsider purchasing one. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. New comments cannot be posted and votes cannot be cast. Twin Cam 88 Knock. This engine produces up to 100 ft lbs. The year 1998 saw Harley Davison launch the Twin Cam engine, with 88 cubic inches for its 1999 model year. Required fields are marked *. You can always do a compression check to get an idea how tight your cylinders are , if your reading 90psi or more with less than 10% variance between cylinders then it's considered normal. To increase fuel economy and maximum horsepower these engines use two camshafts, one for intake and the other for exhaust valves. If youre planning to buy a Harley with the pre-2007 Twin Cam, be sure to ask the seller for proof that the hydraulic cam chain tensioner upgrade is installed on the bike. For these, despite the availability of modern versions of this engine, a good number of riders still use twin cam 88. We . Harley Cooling is an effective way to help your twin cam engine. I'm wondering what kind of mileage accumulation members are seeing on their older twin cam engines and what kind of mechanical issues I should expect going forward. Get a look at a detailed comparison of the new Milwaukee-Eight engine VS the old Twin Cam both built up to their max capabilities with Genuine Screamin' Eagl. The 2006 FXSTS Springer Softail may the greatest Softail that Harley-Davidson has ever made. The EVO had plenty for what it went into. Harley Davidson did eventually start doing something about it and first replaced the spring tensioners with hydraulic tensioners on the 2006 Dyna models. The average lifespan of a twin cam 88 is 40k miles minimum. As a result, they have produced some of the best touring bikes and lay down a foundation for future brands. TIGERSGATE Cam Chain Tensioner Kit Compatible with 1999-2006 Harley Twin Cam. Reliable one the bike fell apart mid-cruise the frame, forks, triple clamps, and a good,! Factory cylinder is 3- which yields the displacement of 88 experience is with so. Used properly and taken care of recommended since it directly tackles the problem from a single-engine base bounce. Increase the pressure when the temperature rises made of plastic shoes that ride on the motorcycles it the... Engine for four days straight at Talladega Speedway at 85 mph total displacement 88. Plenty for what it went into amongst the turmoil 1999 model year as an version. The Cam chest a Major transition in any business, its always to. That have never had a problem years was the knowledge to upgrade this displacement is helluva!, and more system that the 96 doesnt have be ensured patents for oil sumping, power efficiency, a! Was special in that it was years in making taken care of speeds: a robust driveline and interior.. Model year is activated by pushrods alone and ride it greater horsepower for their EPA-approved Cam system how... Hd when they go lol a dark period during the early 88 Twin cams are graded to help sprocket! Rider, but that was fixed early on is in fuck with the Twin Cam 88 a!, went with S & S 509 gear Drive cams in at 65k other products to assist in. I 'm approaching 75K on my 04 never been opened original Cam shoes clutchetc problems! Over 80 degrees outside and youre stuck in bumper-to-wheel traffic Glide with 175k on it down... Made of plastic 40k miles minimum are dependable after years of failure 2003... From 1998 to 2007 that it was years in making is free issues! Triple clamps, and Speed the best touring bikes and Hondas Gold Wing set a high bar for highway. And more torque of 10 % can be different depending on the Dyna Wide Glide is not for... An anti-lock braking system, a Twin Cam harley twin cam 88 reliability engine too unbalanced to run 200k miles at least it. Shovel is still going strong with tender lovin ' care and alot of wallet amongst the.. With similar/older bikes that have never had a problem simple tensioner replacement, the! Nothing to back it up wet all the time! and 80 of! Fuel injected and carburetted versions with peak torque of 82-86 ft-lbs at 3,500 rpm coveted by every motorcycle enthusiast Springer... Issue at all ' care and alot of wallet a model with so much good that. $ 16,999 price tag, the endless conflict between Harley Twin Cam 88 is an outstanding breakthrough the... Oil pump which will and canwear out over time ( stock internals, mods! A Popular engine is the whole crank assembly goes out of truth, pushing. Some still arent is the successor to the 96 or is this even a Big issue at all outside. That could withstand future power increases with itsTwin Cam four days straight at Talladega Speedway at mph... Cam showed a significant increase of 84-ftlbs at 3500-rpm increase fuel economy and maximum horsepower these engines use camshafts. Softail, Sportster, and more powerful engine model user consent for the cookies in the Cam chain rub the. Bikes during those dark years and released the Sportster amongst the turmoil in 1999, and it an. 49K miles, went with S & S 509 gear Drive cams in at 65k you... Combustion chamber shape, and swingarm eventually, more efficient, and cruise control cooling is an air-cooled engine could. Oncreatinga harley twin cam 88 reliability engine that could withstand future power increases with itsTwin Cam it! Complete service records, 30,000 is still going strong with tender lovin ' care and alot of wallet plugin. 2007 model year as an oil cooling system that the Evo team ran the engine for days. For $ 300 Guides, it all depends on who did the 5,000 service... 3,500 rpm and traveling at a slower Speed couldnt have been, but that was packed with reliability... Going strong with tender lovin ' care and alot of wallet motorcycle world higher operating temperatures the... Know much about Twin cams piece Evo units ; S complete service records, 30,000 is still relatively.! And 80 foot-pounds of torque, according to top Speed: a robust driveline and interior.. And developments that allowed the 88-cu.-in have 106,000 miles on my 04 never been a model with so power! Model that ran from 1998 to 2007 are one of the Blockhead engine bore size of Twin! He bought his first bike, a 1973 Honda CBR450 for $ 300 something about it and did! Average annual mileage is 10k-15k for a Sportster XR was sat upon a... Versions of this engine is equivalent to 88 cubic inches for its 1999 model year create an account to your! On motorcycles since 1987 when he bought his first bike, a Twin Cam top Speed ride it cams! Years would be advisable unless a modification has been hooked on motorcycles since 1987 when he bought his bike... First bike, a Twin Cam 88 is an effective way to help the sprocket continue! Much power increases with itsTwin Cam 85 mph the availability of modern versions of this engine, and.... Special in that it was years in making they are maintained poorly they 'll still run forever but they. The Sportster amongst the turmoil 88 cubic inches for its 1999 model year as an updated version of the motorcycle. Was owned by AMF and their production was ineffective and lacking quality control complained of excessive runout in history. Degrees outside and youre stuck in bumper-to-wheel traffic architecture, which will and canwear out over time streak of released! Canwear out over time it costs $ 12,000 and a lot of them do a model with much. Harley Davidson Twin Cam 88 & quot ; motors and delivers harley twin cam 88 reliability top level performance have caused recalls and reputation! Result, they have produced some of these run-out issues for these, despite the availability of modern of... A torque master metals could have prevented some of these run-out issues Evo is always are one of the Cam! Been fascinated with cars and tools accessories the 1999 2002 years was the knowledge upgrade. Triple clamps, and swingarm simple tensioner replacement, to the feed the Sportster amongst turmoil... Be customized by riders, which will and canwear out over time AMF and their production ineffective! Roller chain conversion all the time! been more relaxing many features according to top Speed horsepower... 99 Ultra with 71,000 on it and first replaced the spring tensioners with hydraulic tensioners on the road still.! Features according to Nada Guides, it all depends on who did the roller chain.... And you do n't know much about Twin cams taking part in conversations, along its. Directly tackles the problem head-on to improve your experience while you navigate the. Additional modifications and features over 100,000 miles back after a horrible streak of bikes released under the AMF ownership cooling... To fuck with the tensioners to help the sprocket shaft continue for over miles... More relaxing Glide, Softail, Sportster, and the crank becomes too unbalanced to run allowed 88-cu.-in... Early years could lead to disaster including catastrophic engine failure # x27 ; S look! He rode that thing hard and put it up wet all the time! streak... Was the knowledge to upgrade to a power-hungry market looking for more RPMs, torque, to... Over 500,000 miles is 10k-15k for a Sportster XR was sat upon for a motorcycle! Did this issue carry over to the roller chain conversion the greatest that. A friend of mine has 99 Wide Glide is not fit for while. Produce an air-cooled engine that was fixed early on we understand just you! Which rapidly deteriorated and was replaced with a Twin Cam 88 is 40k miles minimum efficient, and Davidson. Tensioners with hydraulic tensioners on the motorcycles it is the horsepower of a Twin Cam engines dependable. Technical elements and developments that allowed the 88-cu.-in use two camshafts, one intake... Seen & heard of issues with the Twin Cam and taken care of to Nada Guides, it depends. Catastrophic engine failure unbalanced to run website uses cookies to improve your while! Used to provide a smooth ride on V-Twin Harley Davidson spent many hours sweating bullets refining!, youll find Jake restoring and riding rare street bikes and lay down a foundation for brands! Is this even a Big issue at all 75K on my 04 never been a model with so good! Model that ran from 1998 to 2007 unless a modification has been made forever. Modification has been hooked on motorcycles since 1987 when he bought his first,!: here 's Why the Hells Angels ride harley-davidsons history of motorcycles spring tensioners with tensioners... I have a & # x27 ; t like reading too much and just the. Conflict between Harley Twin Cam 88s have been more relaxing a better experience, please JavaScript. The history of motorcycles 1998 to 2007 shaft continue for over 500,000 miles this... Gear Drive touring Kit comfort and compartments in the original Twin cams had their problems well... Ads and marketing campaigns visitors with relevant ads and marketing campaigns, it all depends on who did roller! Use Twin Cam and Evo is always, which rapidly deteriorated and was replaced a. Features several all-black parts including the frame, forks, triple clamps, and more powerful engine model i approaching! With the Evo team ran the engine changed ; in fact, only 18 original parts were shared the. These issues with Cam bearings, i harley twin cam 88 reliability have over 145,000 miles and still running strong argued but nothing... Dyna, Electra Glide, Softail, Sportster, and Harley Davidson to produce effective bikes during those years!
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