ProX 4-Stroke Piston Kit - 95mm Bore - 520cc - Size B - 01.6521.B

Upgrade your 4-stroke engine with the Prox Piston Kit, engineered for superior performance and reliability. This kit provides all essential components for a complete piston replacement, ensuring optimal combustion and power delivery. Experience the difference precision engineering makes.

Description

The Prox Piston Kit is designed to deliver exceptional performance and durability for your 4-stroke engine. Manufactured using state-of-the-art CNC equipment and a low-expansion, low-friction aluminum alloy, this piston minimizes wear and maximizes power output. The 11.0:1 compression ratio enhances combustion efficiency, resulting in improved throttle response and overall engine performance. Ideal for both enthusiasts and professionals looking to rebuild or upgrade their engines, this kit guarantees a precise fit and reliable operation. Specifically designed for 520cc and 525cc engines, the Prox piston kit provides a robust and dependable solution. Installation is straightforward, making it an excellent choice for both experienced mechanics and DIY enthusiasts.

Features & highlights

• Complete kit includes piston, rings, wrist pin, and circlips for a comprehensive replacement.
• Precision CNC-machined for exact tolerances and optimal fit.
• Constructed from low-expansion, low-friction aluminum alloy for enhanced durability and performance.
• Optimized for 520cc and 525cc 4-stroke engines.
• Enhances combustion efficiency with an 11.0:1 compression ratio.
• Non-coated skirt ensures smooth operation and reduced friction.

Technical specifications

• Brand: Prox
• Part Number: 01.6521.B
• Engine Type: 4-Stroke
• Displacement: 520 cc, 525 cc
• Bore Size: 95.00 mm
• Piston Size: 94.95 mm
• Compression Ratio: 11.0:1
• Piston Material: Aluminum Alloy
• Skirt Coating: Non-Coated
• Type: Standard Size B

Important to know

Ensure proper engine preparation and follow the manufacturer's recommended installation procedures for optimal performance and longevity.