This is a full-twist throttle grip designed for electric bikes and similar personal electric vehicles that use a keyed throttle control. It provides smooth, predictable acceleration and includes keys for basic power enable/disable functionality.
It’s commonly used as a replacement throttle on e-bikes, scooters, or trikes where a simple, grip-based speed controller with a key switch is required.
Key Features
• Full-twist throttle grip for speed control
• Ergonomic rubber grip for comfort during longer rides
• Includes two keys for keyed throttle activation
• Smooth, consistent throttle response
• Reinforced wiring for durability in regular use
Compatibility & Use Notes
• Designed for electric bikes, scooters, and trikes
• 3-pin throttle connector
• Key switch wiring: yellow and white wires
• Throttle signal wiring: black, green, and red wires
• Intended for systems with compatible voltage and controller support
• Not universal—connector type and wiring must match the controller
• Professional installation recommended if wiring standards are unfamiliar
Service / Ownership Context
Throttle and key-switch assemblies are safety-critical components. After installation, verify full throttle return, smooth engagement, and proper shutoff with the wheel off the ground. Wiring should be routed to avoid strain or pinch points, and connectors should never be forced.
Fit & Use Signals
• Good fit for e-bikes or scooters using a 3-pin twist throttle
• Good fit if you want a keyed throttle for basic security
• Good fit for replacing a worn or damaged twist throttle
• Not a fit for pedal-assist-only bikes
• Not a fit if connector or wiring does not match your controller
Recommended SKU
EB-THR-TWIST-KEY-3PIN
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