This high-quality aftermarket starter solenoid relay is an exact direct-fit swap for the 2006 Yamaha Rhino YXR450 ATV. It aligns perfectly with OEM part numbers 5UG-81940-00-00 and 5UG-81940-10-00.

It maintains balanced 12V power transfer from the battery to the starter motor, offering smooth, consistent engine turnover with every ignition.

Designed with durable fully enclosed housing, this component stands up to harsh rough off-road landscapes. It effectively addresses common starting concerns: uneven cranking, prominent clicking sounds, and complete engine startup failure.