Bare Bones is a unique enterprise... We specialize in the modification of single cylinder engines primarily from Rotax and Honda... experience has allowed success in a wide variety of single cylinder applications... Including, motocross, flat track, ice race, road race and micro-sprint cars. In addition to the basics we offer exotic engine mods... and put the output on the opposite side...? carbs where one horizontal item had been... custom machining, Tig welding and creative solutions to difficult problemsOur unique designs have won from Sears Point and Willow Springs to Daytona and Road Atlanta... Up on Pikes Peak down to the Chili-Bowl... On the pavement in the dirt or out on the ice... There are unique problems presented by each of these venues and each customer... We are small enough and experienced enough to approach each on an individual basis... nothing available off the shelf... Other than Bridgestone Tires... Cams... and Wiseco Pistons...

Everything else is a prototype... what you need then contact me... Over thirty years of the wierd and unusual. I may well have already been there and done that... The TZ based thumpers for which we have become known... displace from 350ccWe have developed these things well beyond the "junkyard-dog" status that is typical of most "engine-swaps"... This is not an all-threadI don't try to attach the head steady to theAll the unessential mounts and bracketry are removed with surgicalWell designed "hard-points" are added to the chassis... powered units require bonded, captive, rubber, isolation incorporated intoThis is partially necessitated by the swing-arm pivoting inAnd partially by the intense nature of these engines... The Hondas mount separately and are smooth enough to live without this extra Dry-sump oiling systems require an oil tank that is immune to surge... and a system designed to eliminate the air from the scavenged oil... with divisions that prevent the hot, recently returned, oil from being immediatly

sent back to the engine are some of the features of our designs... Stainless exhaust systems are so superior in both looks and performance over time that there is little to recommend the old rusty stuff other than as anA carbon pipe that works well initially will loose top-end (maybe gain at the bottom) as the effective diameters shrinksperry motorcycle boot with the texture of the accumulating rust... motorcycle tires 120 70 zr17 This engine has been built in a couple different configurations. texas best used motorcycles mansfield are using this setup in our MRA race bike and it displaces 675cc withmotorcycles for sale danbury ct

an 81mm stroke and 103mm piston (Currently, Jay is developing a 701ccIt is very reliable (relative to the water pumper) and a little bit simpler to maintain. With the downdraft head, Ti oversize valves and adjustable cam timing it is a race winning combination. this race engine features twin 35mm carbs uses a short stroke crankshaftstreet fighter motorcycle for sale ontario from a 350 along with piston & cylinder from a 600. bmw motorcycle clothing melbourneThis setup won thebmw motorcycle dealer tasmania Supermono II race at Daytona in '99.There is no stopping Rotax. Never satisfied with the latest achievement, it is not surprising to see how BRP-Rotax has conquered the motorcycle engine sector, worldwide today.

Let us know all about Rotax motorcycle engines. Why do the world's leading motorcycle manufacturers choose only ROTAX 2- and 4-stroke engines? For the simple reason that before ROTAX started supplying top-of-the-line motorcycle engines in the early 1980s, it has started building LOHNER scooter engines ever since the 1950. Striving for maximum performance and outstanding reliability, one only has to take a look at the this innovative history of BRP-Rotax. The V990 powers one of the fastest twin-cylinder motorcycles on the track, proven by comparative testing. With a 139 horsepower and an extremely compact design (60° cylinder angle), it's built for speed. Some innovations like the cutting-edge mass-balancing system with double countershafts for limiting vibrations put it way ahead of its competitors. The Pneumatic Power Clutch to control rear wheel bounce is also important to take note of. The magnesium cylinder head and clutch covers help reduce the weight of the engine to an absolute minimum.

Well if you still want more, try the 650 cc single-cylinder. Getting acclaimed as the best one-cylinder motorcycle engine in the world, no one can surpass it in performance, torque and reliability. Its simplicity and compactness combine to create truly superior handling. ROTAX motorcycle engines' have many other advantages too, like the reduced vibrations thanks to the balance shaft, which increases riding comfort and user-friendliness. Exceeding the expectations of their clients, these ROTAX motorcycle engines are tailor-made. Customized to meet the various requirements of the clients, they are the power behind the world's most exciting motorcycles. For example, the 1125 cc Helicon engine was developed for Buell and is a lightweight, fast-revving, big-bore, short-stroke V-twin with a broad power curve peaking at 146 hp (109 kW) near the 10,500 rpm redline. The twin-cylinder, 139 hp (104 kW) V990, is light and compact, sporting magnesium cylinder head and clutch covers. The Type 122 & 123 engines are single cylinder 125 cc engines as used in Aprilia AF1 / RS125 models.