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Motorbike parts and tools

Engine parts & cables

Upper engine

Piston kit Prox Full cast size A

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Prox Full cast size A Piston kitRef : 9664DA / 1095403001

Recommended retail price:131,11 €?

118,00 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionProx Full cast size A Piston kit

Product details :

The PROX cast piston (manufacturer reference: 01.2217.A) is aimed at motocross riders looking for a replacement part that adheres to manufacturer specifications. Made from aluminum, it features a domed head with an integrated intake passage and a skirt designed for optimized lubrication during off-road riding.

Diameter: Ø 53.95 mm (oversize letter: A)
Compression: Standard
Specifications: 2 lubrication holes on the exhaust side skirt, intake passage, domed head
Material: Aluminum with MOS2 skirt treatment to reduce friction
Associated parts: rings 260240, pin 032027, clips CP1510

Designed to withstand the demands of off-road riding, this PROX piston will meet the necessary tolerances for a reliable replacement in a cylinder suited for oversize A. Ideal for engine refurbishment operations on motocross machines, it simplifies reassembly with its markings and oil drilling designed for skirt evacuation and lubrication.

Common compatibilities: YAMAHA YZ 125 (CE08, CE05, CE03 — late 1990s / 2000s). Always check the oversize specification and manufacturer references before installation to ensure correct fitment in terms of displacement and piston/ring clearance.

Technical information :

Reference

9664DA / 1095403001

Piston type

Cast

Coast

Dimensions

53.95 mm

Use

All-terrain