Kyosho 74019-15-1 Back Plate Set for KE21 & KE25 Engines Replacement  [KY-74019-15-1]

Back Plate Service Part for Kyosho Engines

The Kyosho 74019-15-1 Back Plate Set is a practical service part made for KE21 and KE25 engines. It helps preserve the correct alignment and sealing that support consistent engine behaviour during regular use.

Engine Compatibility

This back plate is specifically matched to the KE21 and KE25 engine range, so it is a straightforward swap for models using those engines. Using the correct back plate helps avoid leaks and maintains the original engine geometry.

Fitting and Installation Advice

Install the back plate with the engine cold and the surfaces clean to prevent misalignment. Use the correct sized screwdrivers or hex drivers, tighten progressively and avoid overtorque to protect threads and sealing faces.