
VERTEX Segment 56mm – manufacturer reference 53010005425. Designed for engine refurbishment of off-road machines, this 56mm VERTEX segment performs the essential sealing function between the piston and cylinder, limiting gas leaks and contributing to maintaining cylinder compression.
A spare part intended for riders and workshops, this segment naturally integrates during a repair or cylinder honing. Its 56mm format corresponds to the nominal diameter of the piston: always check the actual diameter and wear condition before replacement.
Frequently compatible models:
Usage tips: check the piston/cylinder clearance, replace the segments if necessary, and follow the installation direction indicated by the manufacturer. For a clean and durable engine refurbishment, consult a qualified mechanic if you are unsure about the fit or procedure.