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Let 's go express christmas offer

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Motorbike parts and tools

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Upper engine

Piston kit Prox forged

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Prox forged Piston kitRef : PRO00448A / 1129318001

Recommended retail price:205,92 €?

185,30 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionProx forged Piston kit

Product details :

Features

PROX Forged Piston (manufacturer part number 01.6348.A): an aluminum piston designed for trial and motocross machines with a 250 cm3 engine listed. Engineered for replacement during an engine rebuild, it adheres to the specified dimensions for a precise fit on off-road models.

Material: Aluminum (forged piston)
Diameter: Ø 80.960 mm
Oversize: STD — Letter A
Compression: Standard
For a rebuild equivalent to the original equipment

This piston is intended for modifications and repairs on cylinders corresponding to this size. It integrates into machining and assembly operations carried out according to best practices: bore inspection, ring gap, orientation, and lubrication before installation. The forged aluminum finish provides a uniform part that meets the demands of motocross, where consistent performance and durability at high RPM are sought.

Compatible motorcycles (examples):