PISTON KIT 1986 KX125 57.00, WOSSNER 8211D100 KAWASAKI MX

$217.66
1

Wossner forged piston kit with a 57mm bore (56.94mm actual) and +1.00mm oversize. Designed for high performance and reliability, this piston offers efficient combustion heat transfer and an elliptical profile for even thrust load distribution, minimizing stress and preventing piston collapse. Manufactured in Germany, it is compatible with 2-stroke specifications and includes matched components. Features include forged construction for superior strength, optimized heat dissipation, and an elliptical shape for uniform load distribution under heat expansion. Specifications include a bore size of 57mm (actual 56.94mm), compression height of 29.70mm, clearance of 0.06mm, stroke of 50.60mm, display displacement of 211 cm³, and a 2-stroke compression ratio (Wossner and OEM). Included components are piston Wossner 8211D100, lock CW16, pin WP036, ring set RSB5700, and rod P2037. Weight is 216 grams.

Specifications
SKU
56-W540.100.WO
Brand
Wossner
Availability
In Stock (3)
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
57mm
Variant Id
256717
Shipping OptionsShown at checkout
14-Day ReturnsHassle-free
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Product details

FULL DESCRIPTION

Wossner Forged Piston Kit 57.00mm Oversize for Kawasaki KX125

Upgrade your Kawasaki KX125 with this high-performance Wossner forged piston kit. Engineered in Germany, this 57.00mm (actual bore 56.94mm) oversize piston is designed for exceptional strength and durability, ensuring reliable performance for your off-road machine.

Key Features:

  • Forged construction for superior strength and longevity.
  • Optimized heat dissipation for efficient engine operation and consistent power.
  • Elliptical piston profile designed to evenly distribute thrust loads and prevent piston collapse under extreme conditions.
  • Manufactured in Germany to exacting standards.
  • +1.00mm oversize bore for enhanced engine displacement and performance.
  • Suitable for 2-stroke applications.

Specifications:

  • Bore Size: 57.00mm (Actual Measurement: 56.94mm)
  • Compression Height: 29.70mm
  • Piston Clearance: 0.06mm
  • Stroke: 50.60mm
  • Displaced Volume: 211 cm³
  • Compression Ratio: Designed for 2-stroke engines (compatible with Wossner and OEM specifications).

Included Components:

  • Wossner Piston (Part Number: 8211D100)
  • Lock Rings (Part Number: CW16)
  • Piston Pin (Part Number: WP036)
  • Ring Set (Part Number: RSB5700)
  • Connecting Rod (Part Number: P2037)