PISTON KIT KTM560 EXC 95.00, FORGED WOSSNER KIT 8508D100
4.1 Trustpilot 99.9% positive on eBay
Delivery to United States 5–8 business days
Spread the cost with 
Wossner forged piston kit with a 95mm bore. Engineered for optimal combustion chamber heat transfer and uniform bearing surface under heat expansion, reducing localized pressure and piston collapse. Manufactured in Germany for durability and precision. Features a forged piston for superior strength and design, optimized heat transfer to cylinder walls, and an elliptical design for uniform bearing surface and even thrust load distribution. Bore is 95mm (+1.00mm oversize). Standard size piston part number is 8508D100. Lock part number is CW22. Pin part number is WP017. Ring set part number is 950XSY.
- SKU
- 56-W186+1.00.WO
- Brand
- Wossner
- Availability
- In Stock (2)
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 95mm
- Variant Id
- 254902
FULL DESCRIPTION
Wossner Forged Piston Kit - 95mm Bore
This Wossner forged piston kit is engineered for enhanced performance and durability. Designed with optimal combustion chamber heat transfer in mind, it ensures a uniform bearing surface even under extreme heat expansion, effectively reducing localized pressure and preventing piston collapse.
Key Features:
- Forged Construction: Provides superior strength and allows for advanced design features.
- Optimized Heat Transfer: Efficiently transfers heat to the cylinder walls for improved thermal management.
- Elliptical Design: Creates a uniform bearing surface, distributing thrust loads evenly for reduced wear.
- German Manufacturing: Precision crafted in Germany for exceptional quality and reliability.
Specifications:
- Bore Size: 95mm (+1.00mm oversize)
- Piston Part Number: 8508D100
- Lock Part Number: CW22
- Pin Part Number: WP017
- Ring Set Part Number: 950XSY
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
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.
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.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.