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DESCRIPTION
Fitments
| Years |
Make |
Model |
| 2020 - 2022 |
Yamaha |
YZ 125 X |
| 2005 - 2021 |
Yamaha |
YZ 125 |
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 lifeCast piston is gravity-cast aluminum alloy (not forged) with 18% silicone contentBig bore piston increases engine's displacement, torque, and peak horsepowerPiston kit includes piston, rings, wrist pin and circlipsSpecs
Compression Ratio: Standard
Displacement: 135 cc
Style: Cast Big Bore
Bore - Oversize: +2,00 mm
Piston Material: Aluminum Alloy
Skirt Coating: Molybdenum Disulphite
Cylinder Diameter: 56.00 mm
Piston Material: Cast
Riding Style: Off-Road
Units: Kit
Bore - Oversize: +2.00 mm
Engine Type: 2-Stroke
Piston Diameter: 55.95 mm
Product Name: Piston KitApproximate Package Weight & Dimensions
Weight: 0.4
Height: 2.57
Length: 3.67
Width: 2.76
