YAMAHA STARTER KEY 61B-82510-01

Function and technical context

The Yamaha 61B-82510-01/02 starter key is the fundamental component that controls the ignition circuit and engine stop system. It is part of the starter control system and allows the engine to be activated or deactivated safely, integrating directly with the boat's electrical system. Its correct operation is essential to guarantee reliable starting and safe stopping in all types of navigation conditions, being especially critical in outboard motors where accessibility and speed of response are decisive for safety on the water.

When to replace this part?

The starter key must be replaced when the internal contacts become corroded or worn, symptoms that are manifested by difficulty starting, intermittent contacts or inability to stop the engine using the cut-off mechanism. It is recommended to check its condition during each seasonal maintenance, especially on boats exposed to saline or freshwater environments with high mineral content. The preventive replacement of this part avoids being left without the ability to start or stop in emergency situations on the water, guaranteeing the operational safety of the boat.

Equivalent manufacturer part numbers