Vertex Big Bore Super Mini Piston
- All Pistons are heat treated with a T-5 hardening and tempering cycle
- All piston skirts are coated with a high tech molybdenum disulphite coating for faster break in time and increased piston life
- Big Bore pistons increase engine displacement, torque and peak horsepower while maintaining stock compression ratios
- Kits include piston, rings, wrist pin and circlips
- Sold per cylinder
Product Note:
Specification | Details |
---|---|
Bore | Varies (make selection above) |
Displacement | Varies (make selection above) |
Piston Diameter | Varies (make selection above) |
Size Over Standard | 5 mm Larger than Stock |
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Suzuki
Suzuki
- RM85 2002-2010, 2012, 2015-2022
Yamaha
Yamaha
- YZ85 2002-2018
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Questions & Answers
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