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⚠️ ATTENTION FELLOW PATRIOTS: BPRATV will be CLOSED on Friday, July 3rd, 2026, in observance of the Fourth of July holiday. We'll reopen and resume the grind for liberty on Monday, July 6th, 2026. Proceed accordingly. Muuurica! ⚠️
⚠️ ATTENTION FELLOW PATRIOTS: BPRATV will be CLOSED on Friday, July 3rd, 2026, in observance of the Fourth of July holiday. We'll reopen and resume the grind for liberty on Monday, July 6th, 2026. Proceed accordingly. Muuurica! ⚠️

03+ YZ250 YZ 250 Stock Bore Cylinder Head 66.4 Wiseco Complete Top End Parts Kit

by BPRATV
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Original price $888.88
Original price $888.88 - Original price $888.88
Original price $888.88
Current price $799.99
$799.99 - $799.99
Current price $799.99

03+ Yamaha YZ250 YZ 250 Stock Bore 66.4mm Complete Top End Cylinder Head Kit

Fits all 2003 and newer Yamaha YZ250 2-stroke dirt bikes.

Kit Includes:

New aftermarket stock bore cylinder

New cylinder head

Wiseco or Wossner forged piston**

Piston rings

Wrist pin

Circlips

Complete top end gasket kit

Head stud kit

Additional Information:

Piston is compatible with pump gas or race gas applications

All parts are brand new

Warranty included*

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