CBR400R-NC23, RR-NC-29, CB400SF & CB-1 High Comp Forged Piston Kit - 54.94mm – K4042DA-4
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Delivery to United States 5–8 business days
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- SKU
- WOSS_K4042DA-4
- Brand
- Wossner
- Availability
- In Stock (1)
- Bore Size
- 54.94mm
- Clip Part Number
- CW14
- Compression Height
- 19.8mm
- Kit Part Number
- K4042
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- Oem Comp Ratio
- 11:1
- Original Sku
- K4042DA-4
- Over Size
- 0mm
- Pin Part Number
- WP063-SP
- Pin Size
- 14mm
- Piston Number
- 54.94mm – K4042DA-4
- Piston Size
- 54.94mm
- Product Type
- Forged Piston Kit
- Ring Part Number
- 550XKS-3
- Stroke
- 42mm
- Vehicle Make
- Honda
- Wossner Comp Ratio
- 12.3:1
- Yom From
- CB-1 1989-1991, CB400SF 1992-2015, CBR400R-NC23 1987-1989, CBR400RR-NC-29 1990-1999
FULL DESCRIPTION
Pro Series High Compression Forged Piston Kit, 54.94mm Bore
A Pro Series high compression forged piston kit for street bikes, with a 54.94mm bore, a 19.8mm compression height and a 12.3:1 compression ratio.
Key Features
- Pro Series forged piston
- Round style design
Specifications
- Bore size: 54.94mm
- Piston size: 54.94mm
- Oversize: 0mm
- Compression height: 19.8mm
- Pin size: 14mm
- Stroke: 42mm
- Compression ratio: 12.3:1
- Ring part number: 550XKS-3
- Pin part number: WP063-SP
- Clip part number: CW14
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Call or email us with your make, model and year 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
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
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