SKU: 50-031275

This Single part has probably saved more Hayabusa motors from serious damage than any other part. Racers know that you cannot trust high performance motors to automatic cam chain adjusters. Easy to install, the manual tensioner cannot back out allowing the cam chain to jump the sprockets as the auto adjusters have been known to do. Fits 99-07 models. APE Part# ST1300GX Priced each. APE