For Your Browse List｜ Other Products ｜RTR Revolver Alpha Motor & 420 Chain Conversion Kit

Take the heart of the ETM RTR Alpha and bolt it straight onto your 2025 RTR or RTR Lite.
The Revolver Alpha Motor & 420 Chain Conversion Kit delivers the larger, more advanced Revolver motor and everything required to upgrade your bike in one shot. This is the Alpha version (70H) of the Revolver motor, engineered with exotic materials and a 30°C higher maximum operating temperature (180°C) than the standard Revolver, making it ideal for aggressive riding and sustained high-load use.
What Makes the Revolver Mod Different

Larger Motor DesignIncreased mass and improved thermal handling

More Torque Per AmpStronger acceleration without wasting power

Higher Temperature LimitsRuns longer and harder without heat fade

Designed for 420 ChainStronger drivetrain with reduced noise and lower maintenance

420 Chain Upgrade Benefits
The included 420 chain conversion replaces the smaller stock chain with a larger, stronger setup that:

Reduces chain noise

Increases durability

Lowers long-term maintenance

Handles higher torque with ease

Plug-and-Play Compatible
This kit works with the stock controller on your 2025 RTR or RTR Lite, making installation straightforward and hassle-free.
That said, to fully unlock what the Revolver Mod Motor is capable of, we strongly recommend pairing it with our Mod Motor Tune Service.
Mod Motor Tune Service Recommended
With the tune applied, you will unlock:

Greater torque output

More top speed

Higher temperature limits tuned specifically for the Revolver Mod’s materials

This is where the motor truly comes alive.
Limited-Time Entry Pricing
This kit is being offered at a special entry-level price for a limited time as a way for Electro & Company to support our existing riders and reward those upgrading their current bikes.
If you want Sport-level power, better reliability, and a quieter, stronger drivetrain without buying a whole new bike, this is the upgrade.
Warning: Sprocket style may vary!
If you are selecting 14in rear wheel variant for a NON XL bike, you will need to cut your chain, or purchase a 92L Chain
Required Gearing:
14 inch rear wheel: 8t / 63t
12 inch rear wheel: 8t / 55t
Display adjustments are required for accurate speed readings. Click HERE for tuning instructions
Note: See Sport column for 12 rear. See XL column for 14 rear.
 
Brand:Electro & Company Inc.Category:All ProductsSKU:800-0038Tags:All Products, ETM RTR Upgrades, featuredChoose Your Wheel Size:I have a 12" rear wheel, I have a 14" rear wheel