2Bros Parts

PISTON KIT 92-13 TM 125 54.00, WOSSNER 8135DA FORGED

£120.49

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Free UK delivery 2–4 business days

Out of Stock

Wossner forged piston kit engineered for superior strength and performance. This piston features an elliptical design for uniform bearing surface under heat expansion, reducing localized pressure and distributing thrust loads evenly to prevent piston collapse. Manufactured in Germany, it offers optimized heat transfer for improved performance in 2-stroke engines. Specifications include a bore of 53.94 mm, piston size of 54.00 mm, displacement of 123 cm³, stroke of 54.50 mm, clearance of 0.06 mm, compression height of 29.00 mm. Includes lock CW15, pin WP032, and ring set RSB5400.

Specifications
SKU
56-W016.A.WO
Brand
Wossner
Availability
Out of Stock

Fitments (178)

MakeModelYear
MOTO TMEN 1251992
MOTO TMEN 1251993
MOTO TMEN 1251994
MOTO TMEN 1251995
MOTO TMEN 1251996
MOTO TMEN 1251997
MOTO TMEN 1251998
MOTO TMEN 1251999
MOTO TMEN 1252000
MOTO TMEN 1252001
MOTO TMEN 1252002
MOTO TMEN 1252003
MOTO TMEN 1252004
MOTO TMEN 1252005
MOTO TMEN 1252006
MOTO TMEN 1252007
MOTO TMEN 1252008
MOTO TMEN 1252009
MOTO TMEN 1252010
MOTO TMEN 1252011
MOTO TMEN 1252012
MOTO TMEN 1252013
MOTO TMEN 1252014
MOTO TMEN 1252015
MOTO TMEN 1252016
MOTO TMEN 1252017
MOTO TMEN 1252018
MOTO TMEN 1252019
MOTO TMMX 1251992
MOTO TMMX 1251993
MOTO TMMX 1251994
MOTO TMMX 1251995
MOTO TMMX 1251996
MOTO TMMX 1251997
MOTO TMMX 1251998
MOTO TMMX 1251999
MOTO TMMX 1252000
MOTO TMMX 1252001
MOTO TMMX 1252002
MOTO TMMX 1252003
MOTO TMMX 1252004
MOTO TMMX 1252005
MOTO TMMX 1252006
MOTO TMMX 1252007
MOTO TMMX 1252008
MOTO TMMX 1252009
MOTO TMMX 1252010
MOTO TMMX 1252011
MOTO TMMX 1252012
MOTO TMMX 1252013
MOTO TMMX 1252014
MOTO TMMX 1252015
MOTO TMMX 1252016
MOTO TMMX 1252017
MOTO TMMX 1252018
MOTO TMMX 1252019
TMCROSS 1251992
TMCROSS 1251993
TMCROSS 1251994
TMCROSS 1251995
TMCROSS 1251996
TMCROSS 1251997
TMCROSS 1251998
TMCROSS 1251999
TMCROSS 1252000
TMCROSS 1252001
TMCROSS 1252002
TMCROSS 1252003
TMCROSS 1252004
TMCROSS 1252005
TMCROSS 1252006
TMCROSS 1252007
TMCROSS 1252008
TMCROSS 1252009
TMCROSS 1252010
TMCROSS 1252011
TMCROSS 1252012
TMCROSS 1252013
TMCROSS 1252014
TMCROSS 1252015
TMCROSS 1252016
TMCROSS 1252017
TMCROSS 1252018
TMCROSS 1252019
TMEN 1251992
TMEN 1251993
TMEN 1251994
TMEN 1251995
TMEN 1251996
TMEN 1251997
TMEN 1251998
TMEN 1251999
TMEN 1252000
TMEN 1252001
TMEN 1252002
TMEN 1252003
TMEN 1252004
TMEN 1252005
TMEN 1252006
TMEN 1252007
TMEN 1252008
TMEN 1252009
TMEN 1252010
TMEN 1252011
TMEN 1252012
TMEN 1252013
TMENDURO 1251992
TMENDURO 1251993
TMENDURO 1251994
TMENDURO 1251995
TMENDURO 1251996
TMENDURO 1251997
TMENDURO 1251998
TMENDURO 1251999
TMENDURO 1252000
TMENDURO 1252001
TMENDURO 1252002
TMENDURO 1252003
TMENDURO 1252004
TMENDURO 1252005
TMENDURO 1252006
TMENDURO 1252007
TMENDURO 1252008
TMENDURO 1252009
TMENDURO 1252010
TMENDURO 1252011
TMENDURO 1252012
TMENDURO 1252013
TMENDURO 1252014
TMENDURO 1252015
TMENDURO 1252016
TMENDURO 1252017
TMENDURO 1252018
TMENDURO 1252019
TMMX 1251992
TMMX 1251993
TMMX 1251994
TMMX 1251995
TMMX 1251996
TMMX 1251997
TMMX 1251998
TMMX 1251999
TMMX 1252000
TMMX 1252001
TMMX 1252002
TMMX 1252003
TMMX 1252004
TMMX 1252005
TMMX 1252006
TMMX 1252007
TMMX 1252008
TMMX 1252009
TMMX 1252010
TMMX 1252011
TMMX 1252012
TMMX 1252013
TMTM 1251992
TMTM 1251993
TMTM 1251994
TMTM 1251995
TMTM 1251996
TMTM 1251997
TMTM 1251998
TMTM 1251999
TMTM 1252000
TMTM 1252001
TMTM 1252002
TMTM 1252003
TMTM 1252004
TMTM 1252005
TMTM 1252006
TMTM 1252007
TMTM 1252008
TMTM 1252009
TMTM 1252010
TMTM 1252011
TMTM 1252012
TMTM 1252013
General Product Group
Engine
General Product Type
Pistons & Kits
Variant Id
254255
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit - 54.00mm Bore

Upgrade your motorcycle's performance and durability with this Wossner forged piston kit. Engineered for superior strength and optimal heat transfer, this piston kit is designed to withstand the demands of high-performance 2-stroke engines. The advanced elliptical design ensures uniform bearing surface under heat expansion, reducing localized pressure and distributing thrust loads evenly to prevent piston collapse. Manufactured in Germany, Wossner pistons are renowned for their quality and precision.

Key Features:

  • Forged Construction: Provides enhanced durability and strength for demanding applications.
  • Optimized Heat Transfer: Efficiently moves heat from the combustion chamber to the cylinder walls for improved performance and longevity.
  • Elliptical Design: Prevents localized pressure and distributes thrust loads evenly, eliminating the risk of piston collapse.
  • Designed for 2-Stroke Engines: Specifically engineered for the requirements of 2-stroke powerplants.

Specifications:

  • Bore: 53.94 mm
  • Piston Size: 54.00 mm
  • Displacement: 123 cm³
  • Stroke: 54.50 mm
  • Clearance: 0.06 mm
  • Compression Height: 29.00 mm

Included Components:

  • Lock: CW15
  • Pin: WP032
  • Ring Set: RSB5400
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.

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.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

More answers in our FAQ.

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Out of stock