This throttle is a half twist accelerator replacement for the Engwe EP-2 Pro, EP-2 Boost, Engine X, and L20 electric bikes. The twist throttle controls motor power output by twisting the grip toward the rider — push forward to accelerate, release to coast. Throttles fail from crash damage, water ingress, or wear on the internal Hall sensor assembly. A failed throttle means no motor response, stranding the rider. This replacement matches the factory 3-pin connector, so installation is a simple unplug-and-plug swap.
Technical Specifications
| Spec | Detail |
|---|---|
| Brand | New Image |
| Model | EN-EP2P12 |
| Product | Half twist throttle accelerator |
| Type | Twist-grip (half twist) |
| Connector | 3-pin (red, green, black wires) |
| Handlebar Fit | Standard grip diameter |
| Compatibility | Engwe EP-2 Pro / EP-2 Boost / Engine X / L20 |
| Net Weight | 0.15 kg |
| Package Size | 10 x 10 x 8 cm |
| Package Weight | 0.20 kg |
| MOQ | 5 pcs |
| Shipping | DHL / FedEx / UPS / TNT |
| Place of Origin | Guangdong, China |


