2Bros Parts

PISTON KIT 2020 TM 250 66.34mm, WOSSNER 8313DA

$159.75

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Delivery to United States 5–8 business days

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Wossner 56-W8818.A.WO forged piston for TM MX250 and EN250. This 66.34mm piston features an elliptical skirt design for balanced expansion and even thrust load distribution, eliminating localised stress and preventing collapse. Manufactured in Germany for high-performance applications, it offers exceptional strength, durability, and thermal efficiency. Suitable for competitive racing and everyday use. Forged construction ensures maximum durability and strength. Engineered for optimal heat transfer. Developed for high-performance motorsport and everyday reliability. Piston type: Forged. Weight: 322g.

Specifications
SKU
56-W8818.A.WO
Brand
Wossner
Availability
In Stock (3)
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
66.34mm
Variant Id
297829
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit for High-Performance Motorcycles

The Wossner forged piston is engineered for demanding high-performance applications, offering superior strength, durability, and thermal efficiency. Manufactured in Germany, this piston features an innovative elliptical skirt design. This design promotes balanced expansion and distributes thrust loads evenly, effectively minimizing localized stress and preventing piston collapse. It is an ideal upgrade for both competitive racing environments and everyday riding demands.

Key Features

  • Forged Construction: Provides maximum durability and strength for extended performance.
  • Optimized Heat Transfer: Engineered to efficiently transfer heat from the combustion chamber to the cylinder walls.
  • Elliptical Design: Ensures a uniform bearing surface and even load distribution for improved reliability.
  • German Manufacturing: Precision crafted in Germany to exacting standards.
  • Versatile Performance: Developed for high-performance motorsport applications and reliable everyday use.

Specifications

  • Piston Type: Forged
Before you buy

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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

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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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