HONDA CRF 250R 2014-2015 GRADE D 76.79mm STD COMPRESSION 13.5:1
Vertex four-stroke pistons are forged from 2618 aluminum alloy. They feature a Molybdenum Disulphide (MOS2) coating on the piston skirt for reduced wear. Vertex pistons offer unique profiles and compression ratios in A, B, C and D sizes, with variations of 0.01mm for optimal cylinder fitment, maximizing power and performance while reducing blow-by and oil consumption. This specific piston is Grade D, 76.79mm, STD compression, 13.5:1.
- SKU
- V.3961D
- Brand
- Vertex
- Availability
- Out of Stock
FULL DESCRIPTION
Vertex High-Performance Four-Stroke Piston
Upgrade your engine's power and reliability with the Vertex four-stroke piston. Engineered for riders who demand precision, this piston is forged from high-quality 2618 aluminum alloy, specifically designed to withstand the extreme pressures and intense heat of modern high-performance engines.
Vertex pistons are renowned for their ability to maintain optimal performance through advanced engineering and specialized surface treatments. By choosing a grade-specific piston, you ensure that your engine internals operate with the tightest tolerances possible, directly translating to improved throttle response and long-term durability.
Key Features
- Advanced Material Construction: Forged from 2618 aluminum alloy for superior strength and resistance to fatigue.
- MOS2 Skirt Coating: Each piston features a unique Molybdenum Disulphide (MOS2) coating. This essential layer aids the break-in process and significantly reduces friction and wear on the piston skirt.
- Precision Sizing: Designed to provide an exact fit within the cylinder, helping to maximize power output while effectively reducing blow-by and oil consumption.
- Optimized Compression: Engineered with a 13.5:1 compression ratio to ensure efficient combustion and consistent power delivery throughout the RPM range.
- Engineered for Performance: The specific profile and size ensure the engine operates at peak efficiency, maintaining the performance standards expected by professional and amateur racers alike.