Wossner Standard Series 2-Stroke Piston Kit +1.50mm

The Wossner Standard Series 2-stroke piston kit is engineered for superior performance and durability, featuring advanced materials and coatings. This premium forged aluminum piston kit is designed to optimize engine output and longevity, making it an essential upgrade for serious riders.

Description

Elevate your engine's reliability and power with the Wossner 2-stroke piston kit, meticulously crafted for demanding motorcycle applications. Each forged aluminum piston is produced from aerospace-grade alloy, ensuring exceptional strength and resilience under extreme conditions. A key highlight is the permanent Molybdenum Disulphite (Moly) skirt coating, which actively reduces friction and minimizes piston rock, leading to quieter operation and improved long-term performance. This advanced moly skirt coating also assists in the critical break-in period, ensuring a smoother start for your rebuilt engine.

Designed for 175 cc 2-stroke engines, this kit features optimized machining that achieves an ideal balance between lightness and structural integrity, particularly in vital areas such as the crown and skirt wall cross-section. This precision engineering translates directly into enhanced power delivery and engine efficiency. The kit comes complete with a high-quality piston, durable nitride-coated steel and cast rings, a robust piston pin, and secure clips, providing everything necessary for a comprehensive piston replacement or performance upgrade. With an oversize +1.50 mm bore, this 175cc piston kit is perfect for engines requiring a specific bore increase, delivering consistent, reliable performance for your motorcycle.

Features & Highlights

• Superior Forged Construction: Crafted from aerospace-grade aluminum alloy, ensuring exceptional strength, durability, and a lightweight design for high-performance demands.
• Advanced Moly Skirt Coating: Features a permanent Molybdenum Disulphite (Moly) skirt coating that significantly reduces friction, minimizes piston rock, and aids in the break-in process for smoother, quieter engine operation.
• Optimized Performance Machining: Precisely machined for optimal lightness without compromising strength in critical areas like the crown and skirt wall cross-section, enhancing overall engine efficiency and power delivery.
• Complete Piston Kit: Includes everything needed for a comprehensive rebuild – a high-quality piston, durable rings (Nitride Coated, Steel, Cast), a robust piston pin, and secure clips.
• Engineered for 2-Stroke Power: Specifically designed for 2-stroke engines, offering a reliable and performance-enhancing upgrade for 175 cc displacement.
• Oversize Bore Ready: Available in an oversize +1.50 mm bore for a perfect fit during engine rebuilds or performance enhancements.

Technical Specifications

• Model: Standard Series
• Engine Type: 2-Stroke
• Displacement: 175 cc
• Piston Size/Bore Oversize: +1.50 mm
• Piston Material: Forged Aluminum Alloy
• Skirt Coating: Molybdenum Disulphite
• Ring Material: Nitride Coated, Steel, Cast
• Units: Kit
• Vendor Part Number: 8289D150