Complete RRD oil pump for 139FMB-B engine on motorcycle 50 4t MASH FIFTY, A RC HIVE ...

Here is the complete RRD oil pump for 139FMB-B engine on motorcycle 50 4t MASH FIFTY, A RC HIVE ...

Of excellent quality, this oil pump is made for your 139 FMB-B engine!

Be careful, if your oil pump no longer turns, the engine tightening will not be long in coming! We can only advise you to take a quality part and check quite often if it is still 100% functional.

Mounts on:

ENGINE 139FMB-B E4

MASH FIFTY E4

A RC HIVE 50CC E4 ...