· Piston kits includes piston
Outperforms stock valves while costing significantly less than OEM
Wiseco or Wossner forged big bore piston
and more resistant to heat and corrosion
CP Carrillo 14:1 Race Piston Kit Connecting Rod for 14-18 Yamaha YZ250F YZ 250F Triumph 750 · Piston kits includes pistonCPKX1090C, MX1090C, PSR8801A, 1SM 11400 30 00, 1SM 11651 20 00, 1SM 116A0 10 00, PSR8801, C3549 EST, 810690, MX1P90C, 8801, S630 1650 13C, 630x050 SWL, CP7700C, 40127M07700, 323556, M1090C, 40116M07700, 20010, 40151M07700, 20010 K01HC,4427,191070007751,AZ Quad Parts,MX1P90C C3549 8813 C,204998449685 CP Carrillo Standard Stroke Connecting Rod, Standard Bore 14: 1 RACE Piston Kit, and Cometic Gaskets Yamaha YZ250F Dirt Bikes Years 2014 2015 2016 2017