ProX Forged Piston Kit - 77mm Bore - 250cc - Size A - 01.2406.A

Upgrade your 4-stroke engine with the Prox Piston Kit, engineered for superior performance and reliability. This kit provides all the essential components needed for a complete piston replacement, ensuring optimal engine function. Experience enhanced power and longevity with this precision-crafted piston kit.

Description

The Prox Piston Kit is designed for 250cc 4-stroke engines, delivering exceptional performance and durability. Each kit includes a high-quality piston, matched rings, a durable wrist pin, and secure circlips. The piston is forged from a low-expansion, low-friction aluminum alloy, ensuring consistent performance across a wide range of operating temperatures. Precision machining on state-of-the-art CNC equipment guarantees exact tolerances and optimal fit. With a compression ratio of 12.5:1, this kit optimizes combustion efficiency for increased power output and improved throttle response. The standard size 'A' piston, measuring 76.95 mm, is designed for standard bore cylinders (77.00 mm).

Features & highlights

• Complete Piston Kit: Includes piston, rings, wrist pin, and circlips for a comprehensive replacement.
• Precision Machined: Manufactured using state-of-the-art CNC equipment for exact tolerances and optimal fit.
• Forged Aluminum Alloy: Constructed from low-expansion, low-friction aluminum alloy for superior strength and durability.
• Optimized Compression Ratio: 12.5:1 compression ratio enhances combustion efficiency and power output.
• Standard Size: Designed as a standard size 'A' piston for easy installation in standard bore cylinders.

Technical specifications

• Brand: Prox
• Product Name: Piston Kit
• Engine Type: 4-Stroke
• Displacement: 250 cc
• Bore Size: 77.00 mm
• Piston Size: 76.95 mm
• Compression Ratio: 12.5:1
• Piston Material: Forged Aluminum Alloy
• Skirt Coating: Non-Coated
• Type: Standard Size A
• Units: Kit

Important to know

Ensure compatibility with your specific engine model before installation. Professional installation is recommended for optimal performance.