99+ YZ250 YZ 250 Big Bore Kit 72mm Ported Cylinder Machined Head Powervalve
FITS ALL 1999 AND NEWER YAMAHA YZ250 TWO STROKE MODELS - READY TO BOLT ON AND GO!
- 72mm ported big bore cylinder
- Wiseco or Wossner 72mm forged piston**
- Piston rings
- Wristpin
- Circlips
- Wristpin bearing
- Cylinder Works cylinder head machined for 72mm big bore
- Big bore power valve assembly matched to cylinder
- Head stud kit
- Maxlock cylinder to crankcase stud kit
- NGK spark plug
- Stickers
- No mods required
$17,843.40
Original: $59,478.00
-70%99+ YZ250 YZ 250 Big Bore Kit 72mm Ported Cylinder Machined Head Powervalve—
$59,478.00
$17,843.40
Description
FITS ALL 1999 AND NEWER YAMAHA YZ250 TWO STROKE MODELS - READY TO BOLT ON AND GO!
- 72mm ported big bore cylinder
- Wiseco or Wossner 72mm forged piston**
- Piston rings
- Wristpin
- Circlips
- Wristpin bearing
- Cylinder Works cylinder head machined for 72mm big bore
- Big bore power valve assembly matched to cylinder
- Head stud kit
- Maxlock cylinder to crankcase stud kit
- NGK spark plug
- Stickers
- No mods required
