1920's Oil Pump Replacement

 

 

 

Early motorcycles have a variety of methods of lubrication. The majority employ some form of non-returnable "Total Loss" feed direct to the bearing surfaces. The excess oil falls on the ground sometimes via the drive chain.

 

This film looks at the removal and replacement of a Best and Lloyd supplementary plunger and dual feed is from a Sunbeam.

 

 

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