PISTON KIT XT350 TT350 87.50, FORGED WOSSNER 8502D150
Wossner 87.50mm Bore Piston Kit (Part No. 8502D150) is a high-performance forged piston. Engineered for strength and durability, it optimizes heat transfer within the combustion chamber and features an elliptical design to ensure even load distribution, reducing localized pressure and preventing piston collapse. Manufactured in Germany, this piston maintains the OEM compression ratio for reliable engine performance. Features include high-strength forged piston construction, optimized heat transfer for improved combustion efficiency, and elliptical design for even thrust load distribution. Specifications include 87.50mm bore size, 87.43mm actual bore diameter, OEM compression ratio (9.00:1), 346cc displacement, 59.60mm stroke, 0.07mm clearance, -2.80cm³ dome volume, and 22.20mm compression height. Cross-reference OEM part numbers include Lock P/N CW19, Pin P/N WP050, and Ring Set P/N 875XSY.
- SKU
- 56-W4674+15.W
- Brand
- Wossner
- Availability
- Out of Stock
FULL DESCRIPTION
Wossner 87.50mm Bore Forged Piston Kit
Enhance your Yamaha TT350 or XT350 engine with the Wossner 87.50mm Bore Piston Kit. This high-performance forged piston is engineered in Germany to deliver superior strength, durability, and optimized engine performance.
The elliptical design of this piston ensures even load distribution across its surface, reducing localized pressure and preventing piston collapse. It also features an optimized heat transfer design to improve combustion efficiency within the engine.
Key Features:
- High-strength forged piston construction for maximum durability.
- Elliptical design for even thrust load distribution, promoting consistent performance.
- Optimized heat transfer for improved combustion efficiency.
- Manufactured in Germany to exacting standards.
- Maintains the Original Equipment Manufacturer (OEM) compression ratio for reliable engine operation.
Specifications:
- Bore Size: 87.50mm
- Actual Bore Diameter: 87.43mm
- Compression Ratio: OEM
- OEM Compression Ratio: 9.00:1
- Displacement: 346cc
- Stroke: 59.60mm
- Clearance: 0.07mm
- Dome Volume: -2.80cm³
- Compression Height: 22.20mm
