WOSSNER PISTON KIT 82-83 YZ100 50.00, FORGED WOSSNER 8318DA
Wossner forged piston kit designed for durability and optimized heat transfer. Engineered with an elliptical shape for uniform bearing surface distribution, preventing piston collapse. Manufactured in Germany for high performance and reliability.
Features
- Forged construction for superior strength and longevity
- Optimized heat transfer for efficient combustion
- Elliptical design for even thrust load distribution
- Manufactured in Germany
Specifications
- Piston Size: 49.95mm
- Bore: 50mm
- Oversize: Standard
- Clearance: 0.05mm
- Stroke: 50.00mm
- Compression Height: 29.80mm
- Theoretical Weight: 109.70g
- Ring Set Part Number: RSB5000
- Clip Part Number: CW15
- Wrist Pin Part Number: WP067
Cross-Reference OEM Part Numbers
- Wossner 8318DA
Vehicle Fitments
- Yamaha YZ100 (1982-1983)
Product Information
Product Information
Shipping & Returns
Shipping & Returns

WOSSNER PISTON KIT 82-83 YZ100 50.00, FORGED WOSSNER 8318DA
WOSSNER PISTON KIT 82-83 YZ100 50.00, FORGED WOSSNER 8318DA
Wossner forged piston kit designed for durability and optimized heat transfer. Engineered with an elliptical shape for uniform bearing surface distribution, preventing piston collapse. Manufactured in Germany for high performance and reliability.
Features
- Forged construction for superior strength and longevity
- Optimized heat transfer for efficient combustion
- Elliptical design for even thrust load distribution
- Manufactured in Germany
Specifications
- Piston Size: 49.95mm
- Bore: 50mm
- Oversize: Standard
- Clearance: 0.05mm
- Stroke: 50.00mm
- Compression Height: 29.80mm
- Theoretical Weight: 109.70g
- Ring Set Part Number: RSB5000
- Clip Part Number: CW15
- Wrist Pin Part Number: WP067
Cross-Reference OEM Part Numbers
- Wossner 8318DA
Vehicle Fitments
- Yamaha YZ100 (1982-1983)
Original: $154.71
-65%$154.71
$54.15Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Wossner forged piston kit designed for durability and optimized heat transfer. Engineered with an elliptical shape for uniform bearing surface distribution, preventing piston collapse. Manufactured in Germany for high performance and reliability.
Features
- Forged construction for superior strength and longevity
- Optimized heat transfer for efficient combustion
- Elliptical design for even thrust load distribution
- Manufactured in Germany
Specifications
- Piston Size: 49.95mm
- Bore: 50mm
- Oversize: Standard
- Clearance: 0.05mm
- Stroke: 50.00mm
- Compression Height: 29.80mm
- Theoretical Weight: 109.70g
- Ring Set Part Number: RSB5000
- Clip Part Number: CW15
- Wrist Pin Part Number: WP067
Cross-Reference OEM Part Numbers
- Wossner 8318DA
Vehicle Fitments
- Yamaha YZ100 (1982-1983)





















