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Motorbike parts and tools

Engine parts & cables

Upper engine

Piston kit Prox Complete cast rib A

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Prox Complete cast rib A Piston kitRef : 9666DA / 1095425001

Recommended retail price:131,12 €?

118,00 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionProx Complete cast rib A Piston kit

Product details :

PROX Cast Piston designed for motocross: a reliable and precise replacement part for 125 cc engines equipped with a bore of Ø 53.95 mm (oversize A). This aluminum piston features a flat dome and two lubrication holes on the exhaust side skirt, with a Mos2 skirt treatment (molybdenum disulfide coating) for a finish suitable for the demands of off-road use. Piston compression: standard.

Manufacturer Reference: 01.2225.A
Diameter: Ø 53.95 mm (oversize letter A)
Material: Aluminum
Specifications: flat dome, 2 lubrication holes on exhaust skirt, Mos2 skirt treatment
Compression: standard

Part intended for motocross environments — ideal for restoration, maintenance, or engine preparation. Be sure to check and replace associated components: replacement rings 260241, pin 032028, clips CP1510, and needle cage 400401 for a complete and secure installation.

Common compatibilities: FANTIC XX 125 (2022), YAMAHA YZ 125 (CE16) (2021), and FANTIC XE 125 (2022). Sold by PROX, manufacturer reference provided to facilitate identification and ordering of the correct oversize.

Technical information :

Reference

9666DA / 1095425001

Piston type

Cast

Coast

Dimensions

53.95 mm

Use

All-terrain