KTM SX-F 350 2011-2012 GRADE B 87.97mm HIGH COMPRESSION 14.0:1
Vertex four-stroke pistons are forged from high-quality 2618 aluminum alloy, suitable for high pressures in modern four-stroke engines. The piston skirt features a Molybdenum Disulphide (MOS2) coating for easier break-in and reduced wear. Vertex pistons offer unique profiles and compression ratios in A, B, C, and D sizes, with 0.01mm variations for a precise cylinder fit, maximizing power and performance while minimizing blow-by and oil consumption. This piston is Grade B, has a bore of 87.97mm, and a high compression ratio of 14.0:1.
- SKU
- V.3642B
- Brand
- Vertex
- Availability
- In Stock (1)
FULL DESCRIPTION
Vertex High Compression Four-Stroke Piston
Upgrade your engine performance with the Vertex high compression four-stroke piston. Engineered for riders who demand reliability and power, this piston is forged from premium 2618 aluminum alloy. This high-strength material is specifically chosen to withstand the intense pressures and rigorous conditions found in modern high-performance four-stroke engines.
Key Features
- High Compression Design: Features a 14.0:1 compression ratio to maximize combustion efficiency and increase overall engine power output.
- Precision Engineering: Manufactured to an 87.97mm diameter, this Grade B piston allows for a precise fit within the cylinder to ensure optimal sealing.
- MOS2 Coating: Each piston is finished with a specialized Molybdenum Disulphide (MOS2) coating on the skirt to assist during the break-in period and minimize friction-related wear.
- Durable Construction: The forged 2618 aluminum alloy construction provides exceptional thermal stability and fatigue resistance, even under demanding racing conditions.
- Performance Optimization: Designed to reduce blow-by and oil consumption, ensuring your engine maintains consistent performance throughout its service life.
By choosing a precisely sized Vertex piston, you ensure that your engine clearances remain within factory specifications, translating to smoother operation and increased longevity. Vertex remains a top choice for engine builders and riders looking for quality replacement components that meet or exceed original equipment performance standards.