Wossner Standard Series 2-Stroke Piston Kit

Upgrade your motorcycle's engine performance and reliability with the Wossner 2-stroke piston kit. This complete standard series kit delivers exceptional durability and optimized power for your 249cc 2-stroke engine, ensuring a smooth and powerful ride.

Description

The Wossner 2-stroke piston kit is engineered to elevate your motorcycle's engine performance and reliability. Crafted from aerospace-grade forged aluminum alloy, this piston ensures exceptional strength and heat resistance, critical for demanding 2-stroke applications. Its permanent skirt coating significantly reduces friction and piston rock, leading to quieter operation, minimized wear, and extended engine life. Riders will experience improved throttle response and consistent power delivery thanks to optimized machining that achieves a lightweight design without compromising structural integrity in crucial areas like the crown and skirt wall cross-section. This standard series piston kit, featuring a 69.94 mm piston size and designed for a 70.00 mm bore in 249cc 2-stroke engines, provides a comprehensive solution for engine rebuilds or performance upgrades. The dual-ring design further enhances combustion efficiency and sealing, ensuring your engine runs at its peak.

Features & Highlights

• Aerospace-Grade Forged Aluminum: Delivers superior strength, durability, and heat resistance for demanding 2-stroke engine conditions.
• Permanent Skirt Coating: Reduces friction and piston rock, contributing to quieter operation, less wear, and extended engine lifespan.
• Optimized Lightweight Design: Precision machining reduces reciprocating mass for improved throttle response while maintaining strength in critical areas.
• Complete Piston Kit: Includes the piston, high-quality rings, piston pin, and circlips for a convenient and comprehensive engine rebuild.
• Dual-Ring Configuration: Ensures enhanced sealing and combustion efficiency, maximizing your 2-stroke engine's power output.
• Standard Series Fitment: Designed for 249cc 2-stroke engines with a 70.00 mm bore for a reliable, OEM-like replacement or upgrade.

Technical Specifications

• Brand: Wossner
• Product Name: Piston Kit
• Model: Standard Series
• Style: Standard Size A
• Engine Type: 2-Stroke
• Piston Material: Forged Aluminum Alloy
• Piston Type: Dual Ring
• Piston Size: 69.94 mm
• Bore Size: 70.00 mm
• Displacement: 249 cc
• Stroke Length: 64.90 mm
• Bore Oversize: Standard
• Units: Kit
• Vendor Part Number: 8203DA