1988 Yamaha Yz on 2040-motos

Yamaha YZ tech info

Engine Size (cc):250

Moto blog

Yamaha R25 250cc Sportbike Prototype Revealed – Video

After much anticipation, Yamaha has revealed its new R25 250cc sportbike at the 43rd annual Tokyo Motor Show in Japan. The manufacturer has long offered a 125cc model in India, and that’s where word surfaced of an impending 250cc model. We will have to wait a bit longer however, as the R25 at the Tokyo Motor Show is still just a prototype, meaning we should expect to see the production model for 2015.

Stoner explains the tank slapper

Casey Stoner looked all set to win at Motegi, after translating his pole position into an early race-lead. But coming over the crest on the back straight his bike momentarily lost control in a tank slapper. Regaining composure the championship leader was forced to pump his brakes to get the pads back in place, with the rear-wheel bouncing in the air he ran out of time and space to make the 90 degree right hander and was forced to run into the gravel.

Pipewerx's new Slash Cut slip-ons

Pipe Werx, the British performance motorcycle exhaust company, has added a new product to its range – the Slash Cut Trim. Priced at only £79.95, delivered, the Slash Cut Trim easily bolts on with its supplied mounting clamp and spring to the catalytic converter in place of the heavy standard exit pipes on Yamaha’s R6 (2006-2011) and Suzuki’s GSX-R600/750 (K8, K9, L0). With the main aim of reducing weight and improving aesthetics on these machines, the Slash Cut Trim does give a marginal increase of throttle response and exhaust note.