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DESCRIPTION
Fitments
Years |
Make |
Model |
2003 - 2014 |
Yamaha |
WR 450 F |
2003 - 2009 |
Yamaha |
YZ 450 F |
Features
The piston is heat-treated with a T-5 hardening and tempering cycleThe piston skirt is coated with a high-tech Molybdenum Disulphite coating for faster break in time and increased piston lifeIncreases engine's displacement, torque and peak horsepowerForged OE stock compression big bore pistonPiston kit includes piston, rings, wrist pin and circlipsSpecs
Bore - Oversize: +3,00 mm
Displacement: 480 cc
Engine Type: 4-Stroke
Riding Style: Off-Road
Skirt Coating: Molybdenum Disulphite
Compression Ratio: 12.5:1
Cylinder Diameter: 98.00 mm
Piston Diameter: 97.96 mm
Piston Material: Forged 2618 Aluminum
Style: Forged Big Bore
Bore - Oversize: +3.00 mm
Product Name: Piston Kit
Units: KitApproximate Package Weight & Dimensions
Weight: 0.95
Height: 3.85
Length: 4.64
Width: 4.6