NiceCNC Timing Cam Chain Tensioner For Yamaha YFZ450 04-09 YFZ450R 09-20 YFZ450X 10-11 YFZ 450 450X 450R SE SPECIAL EDITION EDIT NiceCNC Timing Cam Chain Tensioner For Yamaha YFZ450 04-09 YFZ450R 09-20 YFZ450X 10-11 YFZ 450 450X 450R SE SPECIAL EDITION EDIT. Sale price : $15.99 Category : Motorcycle Equipments & Parts