
01-13 YZ250F Top End Rebuild Kit 77mm Stock Bore Replacement Cylinder Piston Kit
20002, 221798, MX-09150-2, 5XC-11311-20-00, 5NL-11311-00-00, 5NL-11631-20-00, 5UL-11311-00-00, 5XC-11311-00-00, 5XC-11311-01-00, 5XC-11311-10-00, 5XC113112000, 5NL113110000, 5NL116312000, 5UL113110000, 5XC113110000, 5XC113110100, 5XC113111000 4952M07700 4872M07700 40072M07700 M1029 M1034 247937 246270 810671 C3059 21002-G01
FITS ALL '01-13 YAMAHA YZ250F AND WR250F MODELS
- Aftermarket stock bore nikasil cylinder (1 Year Warranty)
- Wiseco CP JE or Wossner forged piston*
- Nitrite coated piston rings
- Chrome wristpin
- Circlips
- Cometic or Vertex Top end gasket kit
- MLS head gasket
- Timing chain
- Maxlock TITANIUM head stud kit - LIFETIME WARRANTY*
- Piston uses pump or race gas
- No mods required
- 1 year warranty*
- We are an authorized distributor