2Bros Parts

PISTON KIT 01-06 KTM125 SX 54, 8056DB FORGED, 1-RING

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Wossner 8056DB (+0.01) piston kit features a 54.00mm bore with an actual piston diameter of 53.96mm. This forged piston ensures superior strength and efficient heat transfer. Its elliptical design evenly distributes thrust loads, reducing localized pressure and minimizing the risk of piston collapse. The kit is designed for single-ring applications. Made in Germany. Specifications include a bore size of 54.00mm, actual piston diameter of 53.96mm, hub stroke of 54.50mm, clearance of 0.05mm, compression height of 29.50mm, and a 2-stroke compression ratio for both Wossner and OEM. Cross-reference OEM part numbers: 50330007500 I / 50330207100 I, 50330007500 II / 50330207100 II.

Specifications
SKU
56-W010.B.WO
Brand
Wossner
Availability
In Stock (1)

Fitments (50)

MakeModelYear
HUSABERGTE 1252012
HUSABERGTE 1252013
HUSABERGTE 1252014
HUSQVARNATC 1252014
HUSQVARNATC 1252015
HUSQVARNATC 1252016
HUSQVARNATC 1252017
HUSQVARNATC 1252018
HUSQVARNATC 1252019
HUSQVARNATC 1252020
HUSQVARNATE 1252014
HUSQVARNATE 1252015
HUSQVARNATE 1252016
HUSQVARNATX 1252017
HUSQVARNATX 1252018
HUSQVARNATX 1252019
HUSQVARNATX 1252020
KTM125 EXC2001
KTM125 EXC2002
KTM125 EXC2003
KTM125 EXC2004
KTM125 EXC2005
KTM125 EXC2006
KTM125 EXC2007
KTM125 EXC2008
KTM125 EXC2009
KTM125 EXC2010
KTM125 EXC2011
KTM125 EXC2012
KTM125 EXC2013
KTM125 EXC2014
KTM125 SX2001
KTM125 SX2002
KTM125 SX2003
KTM125 SX2004
KTM125 SX2005
KTM125 SX2006
KTM125 SX2007
KTM125 SX2008
KTM125 SX2009
KTM125 SX2010
KTM125 SX2011
KTM125 SX2012
KTM125 SX2013
KTM125 SX2014
KTM125 XC-W2016
KTM125 XC-W2017
KTM125 XC-W2018
KTM125 XC-W2019
KTM125 XC-W2020
General Product Group
Engine
General Product Type
Pistons & Kits
Variant Id
254218
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner 8056DB Forged Piston Kit - 54.00mm Bore

Upgrade your KTM 125 SX engine with the Wossner 8056DB forged piston kit. This high-performance piston is engineered in Germany for exceptional durability and optimal performance, featuring a precise 54.00mm bore and an actual piston diameter of 53.96mm.

Key Features:

  • Forged Construction: Crafted from premium forged aluminum for superior strength, longevity, and resistance to wear.
  • Optimized Heat Transfer: Designed to facilitate efficient heat transfer, contributing to improved combustion efficiency and engine reliability.
  • Elliptical Piston Design: Features an innovative elliptical shape that effectively distributes thrust loads, reducing localized pressure points and minimizing the risk of piston collapse for enhanced performance.
  • Single-Ring Application: Specifically designed for single-ring configurations, ensuring optimal sealing and performance.
  • German Engineering: Manufactured in Germany, adhering to stringent quality standards for a precision-engineered product.

Specifications:

  • Bore Size: 54.00mm
  • Actual Piston Diameter: 53.96mm
  • Hub Stroke: 54.50mm
  • Clearance: 0.05mm
  • Compression Height: 29.50mm
  • Wossner Compression Ratio: 2-stroke
  • OEM Compression Ratio: 2-stroke
Before you buy

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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

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