🎉 Up to 70% Off Selected ItemsShop Sale
PISTON KIT 08-15 KTM300 72mm, WOSSNER 8250DB FORGED
HomeStore

PISTON KIT 08-15 KTM300 72mm, WOSSNER 8250DB FORGED

PISTON KIT 08-15 KTM300 72mm, WOSSNER 8250DB FORGED

$271.00
PISTON KIT 08-15 KTM300 72mm, WOSSNER 8250DB FORGED—
$271.00

The Story

This Wossner Piston Kit with a 72.01mm bore (+0.01 oversize) is designed for KTM and Husqvarna 300cc 2-stroke engines. Manufactured in Germany, it features a forged construction optimised for durability and high-performance conditions. The elliptical design ensures uniform bearing surface contact under heat expansion, minimising localised stress and improving overall reliability.



Features





  • Forged construction for superior strength and longevity




  • Engineered for efficient heat transfer from the combustion chamber




  • Elliptical design distributes thrust loads evenly to prevent piston collapse




  • Manufactured in Germany





Specifications





  • Bore: 72.01 mm




  • Measured Bore: 71.95 mm




  • Clearance: 0.06 mm




  • Compression Ratio: 2-stroke




  • OEM Compression Ratio: 2-stroke




  • Compression Height: 38.00 mm




  • Display: 297 cm³




  • Hub Stroke: 72.00 mm




  • Part No.: 56-W854.B.WO




  • Piston Kit Model: 8250DB (+0.01)





Vehicle Fitments





  • KTM EXC 300 2008–2015




  • KTM MXC 300 2008–2014




  • Husqvarna WR300 2009–2013




  • Husqvarna TE300 2014–



PISTON KIT 08-15 KTM300 72mm, WOSSNER 8250DB FORGED - Image 2

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

PISTON KIT 08-15 KTM300 72mm, WOSSNER 8250DB FORGED - Image 3

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

PISTON KIT 08-15 KTM300 72mm, WOSSNER 8250DB FORGED - Image 4

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Description

This Wossner Piston Kit with a 72.01mm bore (+0.01 oversize) is designed for KTM and Husqvarna 300cc 2-stroke engines. Manufactured in Germany, it features a forged construction optimised for durability and high-performance conditions. The elliptical design ensures uniform bearing surface contact under heat expansion, minimising localised stress and improving overall reliability.



Features





  • Forged construction for superior strength and longevity




  • Engineered for efficient heat transfer from the combustion chamber




  • Elliptical design distributes thrust loads evenly to prevent piston collapse




  • Manufactured in Germany





Specifications





  • Bore: 72.01 mm




  • Measured Bore: 71.95 mm




  • Clearance: 0.06 mm




  • Compression Ratio: 2-stroke




  • OEM Compression Ratio: 2-stroke




  • Compression Height: 38.00 mm




  • Display: 297 cm³




  • Hub Stroke: 72.00 mm




  • Part No.: 56-W854.B.WO




  • Piston Kit Model: 8250DB (+0.01)





Vehicle Fitments





  • KTM EXC 300 2008–2015




  • KTM MXC 300 2008–2014




  • Husqvarna WR300 2009–2013




  • Husqvarna TE300 2014–