2Bros Parts

PISTON KIT 92-94 RS125 GP 54.0, FORGED WOSSNER 8162DC

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Wossner forged piston kit with a 54.02mm nominal bore (actual 53.95mm) is a +0.02mm oversize option. This kit is designed for high-performance two-stroke applications and ensures optimal strength, heat transfer, and reliability under racing conditions. Features include forged piston construction for enhanced strength and durability, designed to improve heat transfer to cylinder walls, and an elliptical profile that reduces stress concentrations and improves thrust load distribution. This piston is precision-engineered in Germany. Specifications include a bore size of 54.02mm (actual 53.95mm), stroke of 54.50 mm, clearance of 0.07 mm, a 2 stroke Wossner compression ratio, a 2 stroke OEM compression ratio, compression height of 30.00 mm, lock part number CW15, pin part number WP025, and ring set part number RSA5400. The weight is 178 grams.

Specifications
SKU
56-W9724.C.WO
Brand
Wossner
Availability
In Stock (1)

Fitments (3)

MakeModelYear
HONDARS 1251992
HONDARS 1251993
HONDARS 1251994
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
54.0mm
Variant Id
258562
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit 54.02mm for RS125 GP

This Wossner forged piston kit is a high-performance upgrade designed for the Honda RS125 GP models. Featuring a nominal bore of 54.02mm (actual 53.95mm), this kit provides a +0.02mm oversize option crucial for maintaining optimal engine performance and reliability in demanding racing conditions.

Manufactured in Germany, Wossner pistons are renowned for their superior strength, exceptional heat transfer capabilities, and robust durability. The forged construction ensures that the piston can withstand the intense pressures and temperatures of high-performance two-stroke engines.

Key Features:

  • Forged piston construction for enhanced strength and longevity.
  • Engineered to improve heat transfer efficiency to the cylinder walls.
  • Features an elliptical profile designed to reduce stress concentrations.
  • Optimizes thrust load distribution for smoother operation.
  • Precision engineered in Germany for quality and performance.

Specifications:

  • Bore Size: 54.02mm (actual 53.95mm)
  • Stroke: 54.50 mm
  • Clearance: 0.07 mm
  • Compression Height: 30.00 mm
  • Lock Part Number: CW15
  • Pin Part Number: WP025
  • Ring Set Part Number: RSA5400
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

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