PISTON KIT SET/4 CB750 4-VALVE, WOSSNER K8834D300-4 65.00mm
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Wossner forged piston kit K8834D300-4 features a 65.00mm bore (+3.00mm oversize). This 4-piston kit is built to OEM compression specifications with a performance-oriented profile. Manufactured in Germany, it ensures consistent performance in high-demand environments. Features include forged piston design for superior strength and longevity, efficient heat transfer, elliptical contour for even expansion and balanced load distribution, and prevention of localised pressure points and piston collapse. Specifications: Bore 65.00mm (+3.00mm oversize), Piston code Wossner K8834D300-4, Clip part number CW15, Piston pin WP102, Ring set 650XKS, Displacement 823 cm³, Stroke 63.00 mm, Clearance 0.06 mm, Wossner compression ratio 10.30:1, OEM compression ratio 9.20:1, Dome volume -5.30 cm³, Compression height 23.50 mm. Cross-reference OEM Part Number: 56-W9882.400.WO.
- SKU
- 56-W9882.300.WO
- Brand
- Wossner
- Availability
- In Stock (3)
Fitments (4)
| Make | Model | Year |
|---|---|---|
| HONDA | CB 750 | 1979 |
| HONDA | CB 750 | 1980 |
| HONDA | CB 750 | 1981 |
| HONDA | CB 750 | 1982 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- Variant Id
- 259043
FULL DESCRIPTION
Wossner Forged Piston Kit for CB750 4-Valve
Upgrade your motorcycle's performance and durability with this premium Wossner forged piston kit. Engineered for enhanced combustion efficiency and built to last, this kit is crafted with precision and performance in mind.
Key Features:
- Forged piston design for superior strength and longevity.
- Optimized for efficient heat transfer from the combustion chamber to the cylinder walls.
- Features an elliptical contour for even expansion and balanced load distribution, preventing localized pressure points and piston collapse.
- Manufactured in Germany to exacting standards, ensuring consistent, high-demand performance.
- Designed to meet OEM compression specifications with a performance-oriented profile.
Specifications:
- Bore: 65.00mm (+3.00mm oversize)
- Kit Piston Code: Wossner K8834D300-4
- Clip Part Number: CW15
- Piston Pin: WP102
- Ring Set: 650XKS
- Displacement: 823 cm³
- Stroke: 63.00 mm
- Clearance: 0.06 mm
- Wossner Compression Ratio: 10.30:1
- OEM Compression Ratio: 9.20:1
- Dome Volume: -5.30 cm³
- Compression Height: 23.50 mm
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
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