1972 Yamaha Cs5 on 2040-motos

Yamaha CS5 tech info

Engine Size (cc):200 Type:Naked For Sale By:Private Seller

Moto blog

AMA to Combine Daytona Sportbike and Supersport Classes in 2015

AMA Pro Racing announced plans to combine its Daytona Sportbike and Supersport classes into a single category by the 2015 season. The two classes currently share many similarities including engine displacement regulations, minimum weight limits and eligible machines. The Supersport class has more restrictions on modifications and are limited to a maximum top speed of 165 mph while Daytona Sportbike machines are allowed to reach speeds up to 170 mph.

Callaway Builds Motorcycle Engine

Callaway is a name that has become synonymous with Corvettes over the years, and with good reason. However, in addition to unleashing the power of America’s legendary sports car, Reeves Callaway has also done technical and engineering consulting for motorcycle companies such as Yamaha. A few years ago, he showed the world a V16 motor he built using four Yamaha 1,000cc motorcycle engines mounted on a custom fabricated aluminum block.

Round 1 Of GEICO Superbike Shootout Is This Weekend

Round One of the GEICO Superbike Shootout kicks off with the Yamaha SoCal Nationals this weekend at Auto Club Speedway in Fontana, California. The event is the first of a three-race series that will crown overall champions in two individual race classes: Pro Superbike and Dynojet Pro Sportbike. The Superbike Shootout is a three-race series meant to fill the long void in the AMA Pro Roadracing schedule between round one at Daytona and the second round at Road America.