2Bros Parts

PISTON KIT 71-89 TS125 57.50, FORGED WOSSNER 8146D150

$138.73
1

Wossner forged piston kit with a 57.50mm bore and 56.94mm diameter. This piston offers superior strength and design, ensuring optimal heat transfer to cylinder walls. Its elliptical design provides a uniform bearing surface under heat expansion, reducing localized pressure and evenly distributing thrust loads to prevent piston collapse. Features include forged construction, optimized heat transfer, and an elliptical design for uniform load distribution. Manufactured in Germany. Specifications: Bore 57.50mm, Diameter 56.94mm, Display (cm³) 125, Stroke (mm) 50.00, Clearance (mm) 0.06, Compression Height (mm) 29.00. Cross-reference OEM Part Numbers: Wossner Piston Suzuki TS125 (PN# 8146D150), Lock P/N CW14, Pin P/N WP025, Ring Set P/N RSB5750 x 2.

Specifications
SKU
56-W257.150.WO
Brand
Wossner
Availability
In Stock (1)

Fitments (33)

MakeModelYear
SUZUKIRV 1251974
SUZUKIRV 1251975
SUZUKIRV 1251976
SUZUKIRV 1251977
SUZUKIRV 1251978
SUZUKITS 1251971
SUZUKITS 1251972
SUZUKITS 1251973
SUZUKITS 1251974
SUZUKITS 1251975
SUZUKITS 1251976
SUZUKITS 1251977
SUZUKITS 1251978
SUZUKITS 1251979
SUZUKITS 1251980
SUZUKITS 1251981
SUZUKITS ER 1251971
SUZUKITS ER 1251972
SUZUKITS ER 1251973
SUZUKITS ER 1251974
SUZUKITS ER 1251975
SUZUKITS ER 1251976
SUZUKITS ER 1251977
SUZUKITS ER 1251978
SUZUKITS ER 1251979
SUZUKITS ER 1251980
SUZUKITS ER 1251981
SUZUKITS X 1251984
SUZUKITS X 1251985
SUZUKITS X 1251986
SUZUKITS X 1251987
SUZUKITS X 1251988
SUZUKITS X 1251989
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
57.50mm
Variant Id
255267
Shipping OptionsShown at checkout
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit 57.50mm for 125cc Two-Stroke Engines

Upgrade your motorcycle's performance with this high-quality Wossner forged piston kit. Engineered for durability and optimal function, this piston kit is designed to deliver superior strength and efficiency for your engine.

Key Features:

  • Forged Construction: Provides exceptional strength and resilience under demanding operating conditions.
  • Optimized Heat Transfer: Facilitates efficient heat dissipation to the cylinder walls, promoting consistent performance and longevity.
  • Elliptical Piston Design: Ensures a uniform bearing surface as the piston expands with heat, effectively reducing localized pressure and evenly distributing thrust loads to prevent piston collapse.
  • Precision Manufacturing: Made in Germany to exacting standards for reliability and performance.

Specifications:

  • Bore Diameter: 57.50mm
  • Piston Diameter: 56.94mm
  • Engine Displacement: 125 cm³
  • Stroke: 50.00mm
  • Clearance: 0.06mm
  • Compression Height: 29.00mm
  • Note: This is a 2-stroke piston.

Included Components:

  • Wossner Piston (Part Number 8146D150)
  • Lock Ring (Part Number CW14)
  • Piston Pin (Part Number WP025)
  • Ring Set (Part Number RSB5750) - Two required per kit
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