Product Information
- Fitment: Yamaha YZ450F 10-13 OEM Replacement D.96.95
- Made to stock OEM size specification
- Piston Kit includes friction reducing coated forged piston, rings, circlips and wrist pin
- Athena forged pistons offer the best solution in terms of performance, cost and reliability
- Forged pistons are tougher and more durable than cast pistons, and will stand up to the abuse of todays high performance motorcycles
- Special Features: Pin Dimensions 18X10.5X44.5;Bore Diameter 96.95 Mm;Compression Ratio 12.5:1;Compression Height 24 Mm