doinal Electric Twist Throttle 12–72V Three‑Speed with Reverse — Plug‑and‑Play, Weather‑Resistant

doinal's Universal Electric Twist Throttle is a 12–72V handlebar grip that gives three selectable speed levels plus a reverse function for precise, plug‑and‑play control on e‑bikes, scooters, ATVs and more.

This twist throttle combines broad electrical compatibility, a compact weather‑resistant build and simple wiring to replace or upgrade most standard 22 mm handlebars. Designed to work with both brushless and brushed motors, it aims to deliver predictable acceleration, an extra reverse option for tight maneuvers and a no‑cut installation harness for quick setup.

How does the three‑speed control improve everyday riding?

The three-speed selector gives clear low, medium and high presets so you can match power delivery to traffic, terrain or battery conservation goals. Switching between settings is fast and tactile, helping you avoid abrupt throttle inputs and improving comfort on varied routes.

• Low/Medium/High preset positions for smoother acceleration
• Reduces the need for frequent throttle modulation
• Helps extend range when using lower speed settings

What vehicles and voltages will this throttle work with?

Built for universal use, the throttle supports 12 V up to 72 V electrical systems so it suits most electric bicycles, scooters, mopeds, motorcycles, ATVs and UTVs. It fits standard 22 mm handlebars and is compatible with both brushless and brushed motor controllers when connector types match.

• Works with 12–72V controllers and motors
• Fits 22 mm (7/8") handlebars common on many EVs
• Designed for brushless and brushed motor setups

How easy is installation and what wiring is included?

Installation is designed to be straightforward: the throttle ships with a 150 cm (approx. 59 in) wiring harness and the common connectors needed for most controllers. If your controller uses the provided spade female connector, you can plug in without cutting, splicing or soldering—making replacement quick and reversible.

• 150 cm harness with 2.8 mm spade male and multi‑pin plugs
• Includes 3‑pin throttle, 2‑pin reverse and 3‑pin speed control connectors
• Plug‑and‑play when controller connector types match

Is the throttle durable enough for outdoor use?

The housing uses high‑quality ABS plastic and a sealed design to withstand regular outdoor exposure, offering a firm grip and reliable mechanical performance. While not described as fully waterproof submersion hardware, it is built to resist rain, dust and daily wear common to urban and off‑road riding.

• ABS casing for impact resistance and grip
• Weather‑resistant design for rain and dust exposure
• Engineered for frequent use in varied conditions

Who this is for: Riders and DIY technicians who want a practical, widely compatible replacement throttle with selectable power levels and a reverse feature. It suits commuters wanting gentler starts, hobbyists fitting a range of e‑vehicles, and fleet operators who need a reliable, easy‑to‑install control that works across multiple voltages and motor types.