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Wössner forged piston, made in Germany for 2-stroke and 4-stroke cross engines. Designed in aluminum, it features a friction-reducing treatment on the skirt to minimize internal friction and facilitate operation within the intended displacement. Ideal for replacing the original piston during an engine overhaul or routine maintenance on 250 cm³ machines.
Forged aluminum piston
Compression: Standard
Bore diameter: 70.50 mm
Piston diameter: Ø 70.44 mm
Oversize letter: 100
Friction-reducing treatment on the skirt
Delivered with ring(s), circlips, and pin
The reference 8004D100 corresponds to a part suitable for assemblies requiring a piston diameter of Ø 70.44 mm. This part is intended for off-road (cross) use: check the fit and clearance on your cylinder before installation.
Common compatibilities (examples):
HUSQVARNA CR 250 (1989 - 250 cm³)
HUSQVARNA WR 250 (1984 - 250 cm³)
HUSQVARNA CR 250 (1988 - 250 cm³)
For a safe installation: check the condition of the cylinder, follow the installation recommendations, and replace worn pins or circlips. Piston delivered complete for immediate installation.
30 days returns
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