Prox Forged Piston Kit for 77.96mm Bore
Prox Forged Piston Kit for 77.96mm Bore
About this product
About this product
Upgrade your motorcycle's engine performance and reliability with the Prox forged piston kit. Engineered for demanding 4-stroke applications, this premium kit delivers superior strength and consistent power output.
Description
The Prox forged piston kit is meticulously crafted from a specialized, low-expansion aluminum alloy, mirroring the quality used by leading Japanese engine manufacturers. This advanced material composition significantly lowers internal friction while maximizing overall engine reliability, making it an ideal choice for high-performance motorcycles. Each forged aluminum piston is precision-machined using state-of-the-art CNC equipment, ensuring exact tolerances and a perfect fit. Designed as a Standard Size A replica, this 4-stroke piston kit features a precise 77.96mm piston diameter and an aggressive 14.4:1 compression ratio, optimized for enhanced power delivery and responsiveness. The included steel piston rings further contribute to excellent sealing and longevity, providing a durable solution for rebuilding or upgrading your engine.
Features & Highlights
- Superior Forged Aluminum Construction: Manufactured from a specific, low-expansion aluminum alloy, these pistons reduce friction and ensure maximum reliability under extreme operating conditions, extending engine life.
- Precision CNC Machining: Each piston is meticulously crafted on advanced CNC equipment, guaranteeing exact dimensions and optimal fitment for consistent, high-performance operation.
- OEM-Grade Material Quality: Utilizes the same high-quality, low-friction piston alloy trusted by major Japanese engine manufacturers, ensuring dependable performance comparable to original equipment.
- Optimized for 4-Stroke Engines: Engineered specifically for 4-stroke motorcycle applications, providing the necessary strength and durability for demanding ride styles.
- Enhanced Power Output: With a robust 14.4:1 compression ratio and precise 77.96mm diameter, this kit is designed to boost your engine's power and throttle response.
Technical Specifications
- Style: Forged Replica
- Units: Kit
- Engine Type: 4-Stroke
- Piston Size: Standard Size A
- Piston Diameter: 77.96 mm
- Piston Material: Forged Aluminum Alloy
- Compression Ratio: 14.4:1
- Ring Material: Steel
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Specifications
01.6347.A
Piston Kit
Forged Replica
14,4:1
Aluminum Alloy, Forged
98 mm
95 mm
Steel
Standard Size A
98 mm
77,96 mm
4-Stroke
Kit
Reviews


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