Wossner Standard 4-Stroke Forged Piston Kit - 125cc - Size A - 4109DA

Elevate your engine's performance and reliability with the Wossner 125cc 4-stroke Piston Kit. Engineered for demanding conditions, this premium kit provides everything needed for a robust engine rebuild, ensuring exceptional durability and power output for your motorcycle.

Description

The Wossner Standard Series Piston Kit is a meticulously crafted, high-performance solution for your 125cc 4-stroke engine. Each forged aluminum piston is a testament to Wossner's commitment to quality, featuring an advanced Molybdenum Disulphite (Moly) skirt coating. This permanent coating significantly reduces friction and piston rock, leading to quieter operation, improved engine efficiency, and extended lifespan. Optimized machining techniques ensure the piston is lightweight without compromising strength, particularly in critical areas like the crown and skirt wall cross-section. Designed for an 11.2:1 compression ratio, this piston kit delivers consistent, powerful combustion. It’s an ideal choice for motorcycle enthusiasts and professionals seeking a reliable, high-performance piston for engine rebuilds, offering superior wear resistance and a smoother break-in process.

Features & Highlights

• Advanced Moly Skirt Coating: Features a permanent Molybdenum Disulphite skirt coating that drastically reduces friction and minimizes piston rock, ensuring quieter operation, improved performance, and enhanced durability.
• Aerospace-Grade Forged Aluminum: Precision-forged from aerospace-grade aluminum alloy, guaranteeing exceptional strength, resilience, and resistance to high-stress conditions within your 4-stroke engine.
• Optimized Lightweight Design: Expertly machined for reduced weight while maintaining crucial strength in the crown and skirt wall, contributing to superior engine response and sustained performance.
• Complete Engine Rebuild Kit: Supplied as a comprehensive kit including the high-quality piston, durable nitride-coated steel rings, wrist pin, and circlips, simplifying your engine rebuild process.
• High Compression Performance: Specifically engineered for 125cc 4-stroke engines with an 11.2:1 compression ratio, providing consistent power and optimal combustion efficiency.

Technical Specifications

• Model: Standard Series
• Engine Type: 4-Stroke
• Displacement: 125 cc
• Compression Ratio: 11.2:1
• Piston Material: Forged Aluminum Alloy
• Skirt Coating: Molybdenum Disulphite
• Ring Material: Nitride Coated Steel, Cast
• Kit Includes: Piston, Rings, Pin, Clips