PROX Connecting Rod Kit designed for Aprilia/Cagiva engines — manufacturer reference 03.2255. This connecting rod kit replaces the mechanical element that connects the piston to the crankshaft and directly contributes to the internal operation of the engine. Designed for maintenance and repair, it is aimed at riders who wish to restore the moving part of their engine.
Standardized spare part by PROX, this kit is integrated into maintenance operations where the connecting rod is identified as worn or damaged. It is suitable for mechanical interventions on the 125 cm3 engines listed below and fits the series concerned by the reference.
- CAGIVA WMX 125 (1991 - 125 cm3)
- APRILIA WMX 125 (1991 - 125 cm3)
- CAGIVA WMX 125 (1990 - 125 cm3)
Before installation, check compatibility with your serial number and the condition of other components (crankshaft, bearings, piston). Replacing a connecting rod requires precise adjustment and balancing checks: we recommend installation by a professional or an experienced mechanic to ensure safe engine operation.
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