2Bros Parts

PISTON KIT 90-99 DR350 83.00, FORGED WOSSNER 8600D400

£195.02Only 1 left

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Wossner 83mm forged piston kit designed for models from 1990 to 1999. Engineered for optimal combustion chamber heat transfer and uniform load distribution, reducing localized pressure and preventing piston collapse. Made in Germany for durability and performance. Features: Forged construction for superior strength and durability. Optimized heat transfer to cylinder walls. Elliptical design ensures uniform bearing surface under heat expansion. Reduces localized pressure and evenly distributes thrust loads. Prevents piston collapse under high-stress conditions. Specifications: Bore Size: 83.00mm. Wossner Part Number: 8600D400. Lock Part Number: CW20. Pin Part Number: WP029. Ring Set Part Number: 830XSY. Displacement: 349 cm³. Stroke: 71.20mm. Clearance: 0.06mm. Compression Ratio: OEM (9.50:1). Dome Volume: +3.50 cm³. Compression Height: 25.00mm.

Specifications
SKU
56-W4576_400.WO
Brand
Wossner
Availability
In Stock (1)
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
83mm
Variant Id
255740
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner 83mm Forged Piston Kit

This Wossner forged piston kit is engineered for high-performance and durability. Designed with advanced metallurgy and precision manufacturing, this piston kit is built to withstand demanding operating conditions. It features a forged construction for superior strength, ensuring longevity and reliability.

The piston's design focuses on optimal combustion chamber heat transfer and uniform load distribution. This helps to reduce localized pressure points, preventing hot spots and minimizing the risk of piston collapse under high stress. The elliptical design allows for even bearing surface contact as the piston expands with heat, contributing to a more stable and efficient engine operation.

Key Features:

  • Forged construction for enhanced strength and durability.
  • Engineered for optimal heat transfer to cylinder walls.
  • Elliptical design promotes uniform bearing surface under heat expansion.
  • Reduces localized pressure and evenly distributes thrust loads for improved performance.
  • Helps prevent piston collapse in high-stress engine environments.

Specifications:

  • Bore Size: 83.00mm
  • Displacement: 349 cm³
  • Stroke: 71.20mm
  • Clearance: 0.06mm
  • Compression Ratio: OEM (9.50:1)
  • Dome Volume: +3.50 cm³
  • Compression Height: 25.00mm
  • Includes Lock Part Number: CW20
  • Includes Pin Part Number: WP029
  • Includes Ring Set Part Number: 830XSY
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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

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