2Bros Parts

PISTON KIT Aprilia RS125 D, FORGED WOSSNER KIT 8027DD

£115.06
1

Wossner forged piston kit with a 54.04mm bore size (53.98mm actual) for high-performance applications. Engineered for optimal combustion chamber heat transfer, these pistons feature an elliptical design for uniform bearing surface contact, reducing localized pressure and evenly distributing thrust loads. Manufactured in Germany. Includes piston, rings (RSB5400), clips (CW15), and pin (WP032). Specifications: Displacement 125 cm³, Bore 54.04mm (actual 53.98mm), Stroke 54.50mm, Clearance 0.05mm, Compression Height 29.00mm.

Specifications
SKU
56-W046.D.WO
Brand
Wossner
Availability
In Stock (1)

Fitments (28)

MakeModelYear
APRILIARS 1251985
APRILIARS 1251986
APRILIARS 1251987
APRILIARS 1251988
APRILIARS 1251989
APRILIARS 1251990
APRILIARS 1251991
APRILIARS 1251992
APRILIARS 1251993
APRILIARS 1251994
APRILIARS 1251995
APRILIARS 1251996
APRILIARS 1251997
APRILIARS 1251998
APRILIARS 1251999
APRILIARS 1252000
APRILIARS 1252001
APRILIARS 1252002
APRILIARS 1252003
APRILIARS 1252004
APRILIARS 1252005
APRILIARS 1252006
APRILIARS 1252007
APRILIARS 1252008
APRILIARS 1252009
APRILIARS 1252010
APRILIARS 1252011
APRILIARS 1252012
General Product Group
Engine
General Product Type
Pistons & Kits
Variant Id
254392
Shipping OptionsShown at checkout
14-Day ReturnsHassle-free
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Product details

FULL DESCRIPTION

Wossner Forged Piston Kit - High Performance 54.04mm Bore

Upgrade your motorcycle's engine with this high-performance Wossner forged piston kit. Engineered in Germany, this piston kit is designed for optimal combustion efficiency and superior durability. Its advanced elliptical design ensures even bearing surface contact and thrust load distribution, minimizing localized pressure and preventing piston collapse.

Key Features

  • Forged Construction: Provides exceptional strength and reliability for high-performance applications.
  • Optimized Heat Transfer: Designed to efficiently transfer heat to cylinder walls, promoting consistent engine operation.
  • Elliptical Piston Design: Prevents localized pressure points and ensures uniform bearing surface contact for reduced wear and enhanced longevity.
  • Complete Kit: Includes all necessary components for installation: piston, rings (RSB5400), clips (CW15), and pin (WP032).
  • Precision Manufacturing: Made in Germany to exacting standards for guaranteed quality and performance.

Specifications

  • Displacement: 125 cm³
  • Bore Size: 54.04mm (actual bore 53.98mm)
  • Stroke: 54.50mm
  • Piston Clearance: 0.05mm
  • Compression Height: 29.00mm
  • Designed for 2-stroke engines
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