The Kyosho 74033-06 Piston Pin is a practical spare for RC owners working on KE15SP units. It connects the piston to the connecting rod, allowing consistent transfer of motion and helping the engine operate without binding.
Produced for the KE15SP engine, this pin suits models like the FW06 where the KE15SP is used. It is designed to replace the original pin with minimal fuss so you can get back to running quickly.
Periodically inspect the pin for burrs or surface wear and swap it out if damage is detected. Applying correct lubrication during reassembly will limit metal-to-metal contact and prolong the part's useful life.
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