Replacement circlip (crank&connecting rod) for the UMS 5-55cc, the five-cylinder 55cc four-stroke radial from UMS.
Function: it is the circlip shared by the crankshaft and connecting rod locations.
The reason this ends up on an order: a service item renewed whenever the crank train is opened up. Supplied as a pack of 20, which is how these small parts are normally bought — you rarely need just one.
Fitting note: Never reuse a circlip that has been removed once.
Reviews
There are no reviews yet.