Thumb Throttle Accelerator for Navee N20 N30 N40 Scooter Single Button Twist Speed Controller Grip Replacement

This single-button thumb throttle is tailor-made exclusively for NAVEE N20, N30, N40 electric scooters. The inner clamp bore size, shell outline, mounting screw position, wiring length and dedicated 4Pin white JST plug pin definition fully match original factory specifications. No wire cutting, drilling or adapter conversion needed, plug-and-play direct replacement to fix common faults: unresponsive acceleration, stuck thumb trigger, weak rebound, intermittent speed loss and power button failure. 2. Integrated Single Power Button Ergonomic Design All-in-one integrated structure with single power on/off button + textured thumb speed trigger, consistent with the original scooter operating logic: Long press the power icon button to turn the scooter ON/OFF Press the non-slip ribbed thumb trigger to adjust speed linearly One-hand operation without releasing handle grip, restores all native functions including cruise control, speed gear switching and dashboard signal communication. The anti-slip trigger surface prevents thumb slipping during long-distance commuting. Color: Black Material: plastic Package Contents: 1*Thumb Throttle Accelerator Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.