The Unsung Hero
The Controller is the brain of your electric cycle. It directs power from the battery to the motor based on your throttle input.
Key Features to Look For
- Voltage Matching: Always match the controller voltage (e.g., 36V) to your battery and motor.
- Wattage: A 250W controller is standard for legal road bikes in India.
- Easy Connections: Voltebyk controllers come with clearly labeled plugs for motor phases, battery, throttle, and brakes, making DIY replacement a breeze.
Troubleshooting Tips
If your bike turns on but doesn't move, check the controller connections first. A loose wire is often the culprit!



