2Bros Parts

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

$214.83

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Delivery to United States 5–8 business days

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Wossner 8250DB forged piston kit with a 72.01mm bore. This kit features a forged construction for superior strength and longevity, engineered for efficient heat transfer from the combustion chamber. The 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, 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).

Specifications
SKU
56-W854.B.WO
Brand
Wossner
Availability
In Stock (2)

Fitments (50)

MakeModelYear
HUSABERGTE 3002011
HUSABERGTE 3002012
HUSABERGTE 3002013
HUSABERGTE 3002014
HUSQVARNATE 3002014
HUSQVARNATE 3002015
HUSQVARNATE 3002016
HUSQVARNATX 3002017
HUSQVARNAWR 3002008
HUSQVARNAWR 3002009
HUSQVARNAWR 3002010
HUSQVARNAWR 3002011
HUSQVARNAWR 3002012
HUSQVARNAWR 3002013
KTM300 EXC2004
KTM300 EXC2005
KTM300 EXC2006
KTM300 EXC2007
KTM300 EXC2008
KTM300 EXC2009
KTM300 EXC2010
KTM300 EXC2011
KTM300 EXC2012
KTM300 EXC2013
KTM300 EXC2014
KTM300 EXC2015
KTM300 EXC2016
KTM300 MXC2004
KTM300 MXC2005
KTM300 XC2008
KTM300 XC2009
KTM300 XC2010
KTM300 XC2011
KTM300 XC2012
KTM300 XC2013
KTM300 XC2014
KTM300 XC2015
KTM300 XC2016
KTM300 XC-W2008
KTM300 XC-W2009
KTM300 XC-W2010
KTM300 XC-W2011
KTM300 XC-W2012
KTM300 XC-W2013
KTM300 XC-W2014
KTM300 XC-W2015
KTM300 XC-W2016
KTM300 XC-W2017
KTM300 XC-W2018
KTM300 XC-W2019
General Product Group
Engine
General Product Type
Pistons & Kits
Variant Id
258063
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit for KTM and Husqvarna 300cc 2-Stroke Engines

Upgrade your KTM or Husqvarna 300cc 2-stroke motorcycle with this high-performance Wossner Forged Piston Kit. Engineered in Germany, this piston is designed to withstand the rigors of demanding riding conditions, offering superior durability and optimized power delivery.

The forged construction provides exceptional strength, ensuring longevity and reliability. Its advanced design promotes efficient heat transfer away from the combustion chamber, which is crucial for maintaining optimal engine performance. A key feature is the piston's elliptical shape, which intelligently distributes thrust loads evenly across the bearing surface. This design prevents localized stress and potential piston collapse, especially under the high temperatures and pressures of operation.

This Wossner piston kit is manufactured to precise specifications, ensuring a perfect fit and seamless integration with your engine.

Key Features:

  • Forged construction for enhanced strength and extended lifespan.
  • Optimized for efficient heat dissipation from the combustion area.
  • Elliptical design ensures even thrust load distribution, preventing piston distortion.
  • Precision manufactured in Germany for uncompromising quality.

Specifications:

  • Bore Diameter: 72.01 mm (0.01mm oversize)
  • Measured Bore: 71.95 mm
  • Piston Clearance: 0.06 mm
  • Compression Height: 38.00 mm
  • Displacement: 297 cm³
  • Stroke: 72.00 mm
  • Piston Kit Model: 8250DB (+0.01)
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

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.

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.

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