PISTON KIT 00-07 XR650R 100.00, FORGED WOSSNER 8575DA 13101-MBN-670
4.1 Trustpilot 99.9% positive on eBay
Free UK delivery 2–4 business days
Wossner forged piston kit with a 100mm bore (99.94mm actual) is designed for the Honda XR650R (2000-2007). Engineered for strength and optimal heat transfer, the piston features an elliptical design that ensures even load distribution, reducing localized pressure and preventing piston collapse. Manufactured in Germany, it maintains OEM compression specifications. Features include forged construction for durability and high performance, optimized heat transfer to cylinder walls for improved efficiency, and an elliptical design that ensures a uniform bearing surface and prevents piston collapse. Specifications include a bore size of 100mm (99.94mm actual), displacement of 644 cm³, stroke of 82.60mm, clearance of 0.06mm, compression ratio of OEM specification (10.00:1), dome volume of -3.60 cm³, and compression height of 29.00mm. Cross-reference OEM part numbers include Piston Kit 8575DA, Lock CW23, Pin WP024, Ring Set 1000XSY, and OEM Part Numbers 13101-MBN-670, 4715M10000.
- SKU
- 56-W4715.000.WO
- Brand
- Wossner
- Availability
- Out of Stock
Fitments (8)
| Make | Model | Year |
|---|---|---|
| HONDA | XR 650R | 2000 |
| HONDA | XR 650R | 2001 |
| HONDA | XR 650R | 2002 |
| HONDA | XR 650R | 2003 |
| HONDA | XR 650R | 2004 |
| HONDA | XR 650R | 2005 |
| HONDA | XR 650R | 2006 |
| HONDA | XR 650R | 2007 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 100mm
- Variant Id
- 255944
FULL DESCRIPTION
Wossner Forged Piston Kit for XR650R
Upgrade your Honda XR650R with this high-performance forged piston kit from Wossner. Engineered in Germany, this kit is designed for superior strength, durability, and optimal engine performance. The piston features an advanced elliptical design to ensure even load distribution, minimizing localized pressure and preventing piston collapse, even under extreme conditions. This kit is manufactured to maintain OEM compression specifications, offering a seamless integration and reliable performance.
Key Features:
- Forged Construction: Provides exceptional strength and longevity for demanding use.
- Optimized Heat Transfer: Promotes efficient cooling to the cylinder walls, enhancing engine reliability and performance.
- Elliptical Piston Design: Guarantees a uniform bearing surface, preventing premature wear and piston collapse by distributing stress evenly.
- German Manufacturing: Ensures adherence to rigorous quality standards and precision engineering.
- OEM Compression: Designed to match original equipment compression ratios for straightforward installation and predictable results.
Specifications:
- Bore Size: 100.00mm (Actual: 99.94mm)
- Displacement: 644 cm³
- Stroke: 82.60mm
- Piston Clearance: 0.06mm
- Compression Ratio: 10.00:1 (OEM Specification)
- Dome Volume: -3.60 cm³
- Compression Height: 29.00mm
Included Components:
- Piston Kit (Part Number: 8575DA)
- Lock (Part Number: CW23)
- Pin (Part Number: WP024)
- Ring Set (Part Number: 1000XSY)
Cross-Reference OEM Part Numbers: 13101-MBN-670, 4715M10000
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
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.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. 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
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.