Product Description Kits include aluminum cylinder with galvanic coating design with forged piston with molybdenum coating.
Athena 08-17 Yamaha WR 250 R Stock Bore Complete Cylinder Kit - P400485100031 MSRP: $680.95 Was: Now: $542.93 Add to Cart
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Athena 01-12 Yamaha WR 250 F Big Bore Complete Cylinder Kit - P400485100012 MSRP: $1,006.95 Was: Now: $802.85 Add to Cart