HONDA CRF 250R 2018-2019 GRADE A 81.96mm BIG BORE PISTON 13.9:1
Vertex Forged Piston. Grade A. 81.96mm bore. 13.9:1 compression ratio. Forged from 2618 aluminum alloy. Features a T-bridge design inspired by F1 for maximized compression without loss of reliability. Special racing profile. Molybdenum Disulphide (MOS2) coating on the piston skirt aids in break-in and reduces wear. Unique piston profiles and compression ratios offered in A, B, C, and D sizes (0.01mm variation) to perfectly size the piston to the cylinder for maximum power and performance while reducing blow-by and oil consumption.
- SKU
- V.4348A
- Brand
- Vertex
- Availability
- In Stock (1)
FULL DESCRIPTION
Vertex GP Racers Choice High Compression Big Bore Piston
Upgrade your engine performance with the Vertex GP Racers Choice Big Bore Piston. Engineered for riders who demand maximum power and durability, this piston features an exclusive T-Bridge design inspired by Formula 1 technology. Each piston is precision forged to offer a specialized racing profile that effectively increases compression without sacrificing engine reliability.
Advanced Engineering and Construction
Vertex four-stroke pistons are forged from premium 2618 aluminum alloy, specifically selected to withstand the intense pressures and high heat generated by modern high-performance engines. To ensure superior longevity and a smoother break-in period, every piston skirt is treated with a specialized Molybdenum Disulphide (MOS2) coating. This coating is designed to reduce friction, minimize wear, and enhance overall engine efficiency.
Key Features
- High-Performance Design: Features an F1-inspired T-Bridge for increased structural integrity and performance.
- Premium Material: Forged from high-strength 2618 aluminum alloy for maximum durability under racing conditions.
- Reduced Friction: Integrated Molybdenum Disulphide (MOS2) skirt coating assists in the break-in process and reduces internal engine wear.
- Optimized Compression: Specifically engineered to maximize compression ratios for improved throttle response and power output.
- Precision Sizing: Vertex pistons are manufactured with strict tolerances to ensure a perfect fit, helping to reduce blow-by and oil consumption.
Whether you are competing on the track or looking to improve the output of your four-stroke machine, the Vertex GP Racers Choice piston provides the reliable power delivery needed to stay ahead of the competition.