Yamaha r3 high precision cam chain tensioner 4" Slip-On Mufflers Optimized Graves Spec flash tune

Optimized Graves Spec flash tune maps on the FTEcu database for tuning (product shown below in up-selling links)

eliminating the need for aftermarket adapters

Made of 7075 T651 and hard anodized for a reliable fit

Also fits most older freestyle bikes

2003-2006 Ducati Paso 907 I

Yamaha r3 high precision cam chain tensioner 4" Slip-On Mufflers Optimized Graves Spec flash tuneGraves Motorsports Yamaha R3 High Precision Cam Chain Tensioner for the 2015 2019 R3 (all models). Professionally developed under strict guidelines for use in the Graves Yamaha factory race bikes. Note: You will need need a replacement timing cover gasket and cam chain tensioner gasket from your local Yamaha dealer. Cost VS Quality Compare our product to the competitions product and the cost Graves Product Adjustment shaft is made of aerospace quality