Electric start for the YZ125 you already love.
Keep your bike. Add electric start capability.
The ES125 converts your YZ125 to E Start by going through the existing kickstart shaft. Installation takes less than 15 minutes, and the kit includes the battery, charger, wiring, and mounting hardware you need.
So you can spend less time kicking, and more time riding.
Specs
Fits 2005–2026 Yamaha YZ125 models with standard displacement.
Approximately 200 starts per charge with the included battery.*
Built with 6061 billet aluminum and hardened steel gears.
Adds approximately 11 lb to the bike.
Backed by a 6-month parts warranty.
Estimated shipping: early December
Orders are expected to begin shipping in early December. This is an estimate, and timing may change slightly.
If you place an order I’ll personally keep you updated on your order’s progress and any changes to the shipping schedule.
- Pat, Founder of Midwest Moto Co
What’s included
Assembled ES125 starter unit: billet aluminum case and lid, four hardened steel gears, planetary gearboxes, and motor.
Mounting hardware: three case mounting bolts and one kickstart shaft bolt.
Wiring and controls: wiring harness, starter button, relay, aluminum mounting plate, and straps.
LiPo battery and charger.
Installation guide.
A surprise extra from MMC.
Battery options
The included battery provides approximately 200 starts per charge.* Upgraded battery packs offer up to 450 starts per charge.*
Actual starts per charge vary with bike condition, temperature, and cranking time.
Maintenance
The ES125 comes pre-packed with grease. Inspect the grease every 800 starts by removing the lid, and regrease as needed.
Replacement parts and support
Every component is replaceable. Contact midwest.moto.co.support@gmail.com by email for help identifying and ordering replacement parts.
Warranty
The ES125 includes a 6-month parts warranty.
Backup kickstart option ( coming soon )
Want a backup kickstart? We’re developing one for the ES125.
If shipping isn't working for you, reach out over the support email: midwest.moto.co.support@gmail.com and ill get you right!
