Description
Piston Kit – 76.96 mm – Yamaha
Introduction
Upgrade your Yamaha motorcycle with the WOSSNER 8942DB piston kit, available exclusively through Moto-House MX. Designed for riders seeking racing performance and OEM replacement quality, this piston kit enhances engine efficiency and power. Its advanced features ensure a quieter engine operation and increased durability, making it an essential upgrade for serious motocross enthusiasts and daily riders alike.
The WOSSNER piston kit is crafted from lightweight aluminum alloy, weighing approximately 0.96 pounds, to optimize throttle response and reduce overall weight. The kit includes a high-precision piston, rings, wrist pin, and pin locks, all engineered with meticulous attention to detail. Enhanced oiling slots, radial boss machining, and annular grooves improve wrist pin lubrication, ensuring smooth operation under demanding conditions. The piston skirt is coated to minimize friction during break-in and regular riding, while the ring land treatment enhances oil control and ring seal for better compression. The double-bridged forging design adds strength and durability, supporting high-performance applications with confidence.
Performance Features: WOSSNER Piston Kit – 76.96 mm
- Enhanced Oiling: Improved wrist pin lubrication for longer engine life
- Lightweight Construction: Optimized for racing and high-performance use
- Precision Fit: Tight piston wall clearance for quieter operation
- Friction Reduction: Coated skirt for lower friction and better break-in
- Superior Sealing: Ring land treatment for improved oil control and compression
- Durable Forging: Double bridged design increases strength and longevity
- Complete Kit: Includes piston, rings, wrist pin, and pin locks for easy installation
Tech Tip: Regularly inspect piston rings and lubrication slots to ensure optimal performance and longevity.
Fitment List
Year Range Brand Model & Size 2000-2023 Yamaha Motorcycles 76.96 mm
Frequently Asked Questions
Q1: Is this piston kit suitable for racing applications?
Yes, the lightweight design and reinforced forging make it ideal for motocross and racing use.
Q2: Does this kit include all necessary components for installation?
Yes, it includes the piston, rings, wrist pin, and pin locks, providing everything needed for a complete upgrade.
Q3: What is the benefit of the coating on the piston skirt?
The coated skirt reduces friction during break-in and normal operation, leading to smoother engine performance and longer component life.
Cross-Sell
- Motocross Engine Rebuild Kits
- High-Performance Motorcycle Rings
Stop by our local store in Montverde, FL or lightning-fast shipping across the USA.
Moto-House MX – Choice of Champions – is located in Clermont/Montverde, FL. The Best Motocross/UTV & ATV Shop in Central Florida.
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