2Bros Parts

PISTON KIT 2020 TM 300 71.94mm, WOSSNER 8312DA

£182.82

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Free UK delivery 2–4 business days

Out of Stock

Wossner forged piston for the TM MX/EN 300 2020 model. Features a forged construction for superior strength and endurance, engineered for effective combustion heat transfer to the cylinder wall. The elliptical design enhances a uniform bearing surface under heat expansion, reduces localised pressure, and evenly distributes thrust loads, preventing piston collapse under extreme operating conditions. Manufactured in Germany. Used in professional motorsport and standard engine configurations. Specifications include piston type forged, ring set 2x RSB7200, clips CW18, wristpin WP039, and brand Wossner.

Specifications
SKU
56-W8819.A.WO
Brand
Wossner
Availability
Out of Stock
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
71.94mm
Variant Id
298901
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit - 71.94mm

This high-performance Wossner forged piston kit is engineered for the TM MX/EN 300 2020 models. Built with precision in Germany, it is designed to deliver exceptional strength, efficient heat transfer, and reliable performance even under the most demanding conditions. The unique elliptical shape ensures optimal load distribution and superior durability, making it an ideal choice for both professional racing applications and everyday use.

Key Features

  • Forged Construction: Offers superior strength and longevity compared to cast pistons.
  • Efficient Heat Transfer: Designed for effective combustion heat dissipation to the cylinder wall.
  • Elliptical Design: Promotes a uniform bearing surface during heat expansion, reducing localized pressure.
  • Even Load Distribution: Helps to evenly distribute thrust loads for increased reliability.
  • Piston Collapse Prevention: Engineered to prevent piston failure under extreme operating conditions.
  • German Engineering: Manufactured to high standards in Germany.
  • Versatile Application: Suitable for professional motorsport and standard engine setups.

Specifications

  • Piston Diameter: 71.94mm
  • Construction: Forged
  • Included Ring Set: 2x RSB7200
  • Included Clips: CW18
  • Included Wristpin: WP039
  • Brand: Wossner
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Out of stock