1998 Yamaha Rt180 3stroke on 2040-motos

Moto blog

2013 AMA Supercross St. Louis Race Report

Ryan Villopoto captured his series-leading fourth win of the season in a red-flagged main event before a record crowd of 60,178 at St. Louis’ Edwards Jones Dome, as the 2013 AMA Supercross season reaches its midway point. The race started with MotoConcepts Suzuki rider Mike Alessi taking the holeshot with Muscle Milk Honda‘s Justin Barcia and Yoshimura Suzuki‘s James Stewart on his tail.

Suzuka Eight Hour capers

Chatting to TT legend John McGuiness recently about his first Suzuka Eight Hour experience got me thinking of a few capers the boys and me managed a few years back at what is still Japan's most important race of the season. It is a unique event that starts at 11am and finishes at 7pm making  it a pukka endurance race as the last hour is run with headlights on in the dark. It is essentially an eight hour sprint that showcases the trickest endurance machinery and manufacturer’s sales can be affected the following year depending on who wins or loses.

Yamaha WR450F 2016

In addition to introducing a new two-stroke model, Yamaha has updated its flagship 4T enduro, the WR450F. The motorcycle used the YZ450F motocross engine layout with the cylinder turned back and the intake and exhaust turned 180 degrees. The engine is housed in a new aluminum frame based on the aforementioned YZ450F.