
Water Pump Repair Kit - MOOSE OFFROAD HARD - PARTS (ref. 821243MSE)
Specifically designed for the maintenance of 2-stroke motocross bikes, this refurbishment kit includes all the sealing and connecting parts necessary to restore a water pump to new condition. Ideal for workshop or trackside work, it addresses leaks and play that can hinder engine cooling.
This kit is aimed at riders and mechanics who wish to replace the wear components of the water pump without having to buy the entire part. It is particularly suitable for HONDA CR 125 R (JE01) 2002–2004, but it is advisable to check compatibility with your model before installation. The items marked "if applicable" depend on the configuration of the original pump.
Prioritise a thorough inspection of the shaft and pump body during replacement: seals and bearings should be installed clean and lubricated to ensure a clean and durable restart of the cooling circuit.