XJ-11631-01-97
The only kit like it on the web
COMPLETE ASSEMBLED 500cc BIG BORE STROKER
and the best quality fastener for your Banshee
our extended studs are less than half the weight of traditional OEM options
19+ YZ250F YZ 250F Stock Bore Cylinder Piston Complete Top End Rebuild Parts Kit Sportsman 400 XJ-11631-01-97CW20013K01,CW20013,40229M07700,8100025,B7B 11311 00 00,8957DA,C3695,362953,M1090C FITS ALL YAMAHA 2019+ YZ250F MODELS Aftermarket 77mm stock bore cylinder nikasil cylinder Wiseco, CP Carrillo, JE, or Wossner forged piston kit** (Includes pistons rings, wristpin, and circlips) Cylinder Bolts Head stud kit Vertex, Moose Racing, or Cometic Top End Gasket Kit (MLS Head Gasket) Viton Valve Stem Seals Heavy Duty Replacement Timing Cam Chain This is a bolt