Description
OEM starter motors fail prematurely because their output bearings lack protection from moisture and corrosion. Rick’s Motorsport Electric addresses this fundamental design flaw by implementing double-sealed ball bearings with external shaft seals—a simple but critical engineering improvement that extends service life and reduces unexpected breakdowns. If you’re running a Yamaha and want a starter that won’t leave you stranded, this is the upgrade that pays for itself in reliability.
- Double-sealed ball bearing
- Protected output shaft seal
- Replaceable sealed bearing
- Extended bearing lifespan
- Moisture-resistant design
- Yamaha OEM fitment
- Bolt-on installation
- MPN: 61-405
