Prox Ø47MM SET SegmentsRef : PRO00328A / 1004330

Segment Ø47mm from the brand PROX (manufacturer reference: 02.1111): a replacement part designed for motocross engines and small displacement formats. This segment is designed to restore the sealing of the piston/cylinder assembly during an engine overhaul or when replacing a worn segment.

An essential wear part of the top-end, the segment ensures gas compression and contributes to the lubrication control between the piston and cylinder. For track preparations and maintenance, having a segment with the correct dimensions (Ø47 mm) allows the top-end to be brought back within its original tolerances.

• Brand: PROX
• Reference: 02.1111
• Diameter: Ø47 mm
• Category: Motocross

Main compatibilities:

• HONDA CR 80 R STD WHEELS 14/17 (HE04) (2002 - 80 cm3)
• HONDA CR 80 R BIG WHEELS 16/19 (HE04) (2002 - 80 cm3)
• HONDA CR 80 R BIG WHEELS 18/21 (HE04) (1986 - 80 cm3)

When working on the engine, check the condition of the cylinder and piston before installation. The Ø47mm PROX segment fits into restoration or regular maintenance operations for motocross enthusiasts wishing to maintain original dimensions.