2Bros Parts

PISTON 04-09 HUSABERG 450 100, WOSSNER 8593DA FORGED KIT

$245.75Only 1 left

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Delivery to United States 5–8 business days

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Wossner forged piston kit designed for superior strength and performance. Engineered for optimal heat transfer from the combustion chamber to cylinder walls. The elliptical design ensures uniform bearing surface under heat expansion, reducing localized pressure and distributing thrust loads evenly to prevent piston collapse. Manufactured in Germany. Features forged construction for enhanced durability, optimized heat transfer for improved performance, elliptical design to prevent localized pressure and piston collapse, and OEM compression ratio for direct replacement. Specifications include: Bore 99.95 mm, Piston Size 100.00 mm, Displacement 449 cm³, Stroke 57.20 mm, Clearance 0.05 mm, Wossner Compression Ratio OEM, OEM Compression Ratio 13.00:1, Dome Volume +9.00 cm³, and Compression Height 24.30 mm. Cross-reference OEM part numbers include Lock CW20, Pin WP038, and Ring Set 1000XSY.

Specifications
SKU
56-W028+00A
Brand
Wossner
Availability
In Stock (1)
General Product Group
Engine
General Product Type
Pistons & Kits
Variant Id
254311
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit

Upgrade your motorcycle's performance and durability with this Wossner forged piston kit. Engineered in Germany, this piston kit is designed for superior strength and optimal heat transfer from the combustion chamber to the cylinder walls. Its innovative elliptical design ensures uniform bearing surface even under heat expansion, effectively reducing localized pressure and evenly distributing thrust loads. This prevents piston collapse and contributes to a longer lifespan for your engine.

Key Features:

  • Forged construction provides exceptional strength and durability for demanding conditions.
  • Optimized heat transfer design enhances engine efficiency and performance.
  • Elliptical piston design minimizes localized pressure and prevents piston collapse by evenly distributing thrust loads.
  • Maintains OEM compression ratio for a seamless direct replacement.

Specifications:

  • Bore: 99.95 mm
  • Piston Size: 100.00 mm
  • Displacement: 449 cm³
  • Stroke: 57.20 mm
  • Clearance: 0.05 mm
  • Wossner Compression Ratio: OEM
  • OEM Compression Ratio: 13.00:1
  • Dome Volume: +9.00 cm³
  • Compression Height: 24.30 mm

Included Components:

  • Lock: CW20
  • Pin: WP038
  • Ring Set: 1000XSY
Before you buy

QUESTIONS? JUST ASK

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

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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