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Upper engine

Piston kit Wossner Complete forged C rib

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Wossner Complete forged C rib Piston kitRef : WO00359A / 1117233001

509,10 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionWossner Complete forged C rib Piston kit

Product details :

Features

WOSSNER Forged Piston - Ref. K4018DA-2

Wössner forged piston, manufactured in Germany by specialists in 2 and 4-stroke engine parts. Designed for urban maxi scooters, it is aimed at riders looking for a high-quality replacement engine part, particularly compatible with Yamaha T‑MAX 500 (SJ03, SJ05, SJ06).

Forged aluminum piston — robustness and dimensional stability inherent to the forging process.
Anti-friction treated skirt to limit cylinder/skirt friction and promote a clean break-in.
Delivered complete with the required rings, circlips, and piston pin for immediate installation.
Target bore diameter: 66.00 mm — piston Ø 65.95 mm (oversize letter: A).
Compression: standard — suitable for original settings and constraints.

Ideal for engine restoration in urban environments or for replacement during a service; this piston adheres to manufacturer specifications and fits easily into the sleeve designed for the 66.00 mm bore. Check the reference compatibility and installation procedures before installation.

Technical information :

Reference

WO00359A / 1117233001

Oversize

STD

Compression Ratio

9,0:1

Diameter Ø (mm)

65,95

Bore size (mm)

66,00

Piston diameter

Ø 65,950 mm

Material

Aluminum

Piston type

Forged

Compression piston

Standard

Compatible motorbikes

YAMAHA4 compatible models

T-MAX 500 (SJ05) - 2007/2007T-MAX 500 (SJ06) - 2008/2011T-MAX 500 (SJ01) - 2001/2003T-MAX 500 (SJ03) - 2004/2006

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Motorbike parts and tools

Engine parts & cables

Upper engine

Piston kit Wossner Complete forged C rib

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