DLE55RA #19.5 Clamp

This is the #19.5 clamp for the DLE 55RA single, a two-stroke petrol engine for larger sport and scale models.

The part itself is the clamp for securing a joint or fitting on the engine.

Why it is replaced: a clamp that has lost its spring or corroded will not hold, which lets the joint move and leak.

Fitting note: Replace rather than re-bend a clamp that has lost its grip.