PISTON 92-94 KTM350 89.00 B, 8506DB WOSSNER FORGED
Available from Supplier — dispatched directly
This item is dispatched directly to you by our supplier. Supplier stock is separate from stock held at BTP.
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or email Office@btpsouthwest.uk
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PISTON 92-94 KTM350 89.00 B, 8506DB WOSSNER FORGED is available to order. Please contact us to confirm availability and lead time.
Pickup currently unavailable at Braydon Trailers HQ
BTP – Your Trusted Trailer & ATV Specialists in the South West
Authorised dealer for top brands, including CFMOTO, Brian James, Debon, Cheval Liberté, Tiki, Woodford, Erde, and more.
Description
Description
Wossner 89.01mm forged piston kit is designed for durability and high performance. Engineered to optimize heat transfer and ensure uniform bearing surface expansion, it minimizes localized pressure and distributes thrust loads evenly, preventing piston collapse. Manufactured in Germany, this piston kit is built for reliability and precision.
Features
- Forged piston for superior strength and durability
- Optimized heat transfer for efficient combustion
- Elliptical design ensures even pressure distribution
- Manufactured in Germany
Specifications
- Bore Size: 89.01mm
- Actual Bore: 88.95mm
- Stroke: 64.00mm
- Piston Clearance: 0.06mm
- Compression Ratio: 10.00:1 (OEM)
- Dome Volume: +13.60cm³
- Compression Height: 26.50mm
Included Parts & Part Numbers
- Lock: CW22
- Pin: WP017
- Ring Set: 890XSY
Vehicle Fitments
- KTM 350 LC4 (1992-1994)
- KTM 400 LC4 (1997)

