Piston Kit Yamaha YFZ450 / YFZ450R / YFZ450X '04-26 12.4-13.0:1 CR OVERSIZE:3.00MM and washers where needed

and washers where needed

Includes bronze-bushed small end for reduced friction and improved wear

2016 - 2027

High quality gaskets for perfect sealing performance

Piston Kit Yamaha YFZ450 / YFZ450R / YFZ450X '04-26 12.4-13.0:1 CR OVERSIZE:3.00MM and washers where neededALL PISTON KITS INCLUDE PISTON, RINGS, WRIST PIN, AND RETAINING CLIPS UNLESS NOTED. REPLACEMENT COMPONENTS LISTED BELOW MODEL YEARS ACTUAL CR YFZ 450 CARB 2004 2005 13. 0: 1 YFZ 450 CARB 2006 2009 12. 4: 1 YFZ 450 CARB 2012 2013 12. 6: 1 YFZ 450 EFI 2017 12. 8: 1 YFZ 450 R EFI 2009 2013 12. 6: 1 YFZ 450 R EFI 2014 2026 12. 8: 1 YFZ 450 X EFI 2010 2011 12. 6: 1 ITEM BORE SIZE PISTON SIZE RING CLIP WRIST PIN 8601DA 95. 00 94. 95 RIK95. 00 CW20 WP038 SP