leaptrend 36V Electric Bike Throttle Twist Grip for DYU D3F/D2F/C3/C4 & Jetson Bolt Pro/Atlas — Cruise Control & 4‑Level LED

The leaptrend 36V Electric Bike Scooter Throttle is a twist-grip replacement with built-in cruise control and a 4-level LED indicator, designed to fit DYU D3F/D2F/C3/C4 and Jetson Bolt Pro/Atlas 36V systems.

This compact, plug-and-play throttle replaces worn or broken grips on compatible 36V e-bikes and scooters. It combines a rubber twist grip, ergonomic plastic housing and a cruise control button so riders can set steady speeds without continuous twisting. The unit supports up to 250W and uses a six-pin, six-wire plug that matches long-wire 36V controller setups, making it a straightforward swap for DIY repairs and upgrades.

How will this throttle affect my ride comfort and control?

The twist-grip design delivers intuitive, progressive speed control that feels natural to most riders. The rubberized surface improves grip in wet or sweaty conditions, while the cruise control button reduces hand fatigue on longer trips. The 4-level LED display gives a quick visual cue of current throttle output so you can adjust confidently on the go.

• Ergonomic rubber grip for improved hand traction and comfort
• Cruise control button to hold speed without constant twist
• 4-level LED indicator for fast output checks
• Progressive throttle response for smooth acceleration

Is this throttle compatible with my DYU or Jetson e-bike?

This leaptrend throttle is specifically built to work with DYU D3F, D2F, C3 and C4 models, as well as Jetson Bolt Pro and Jetson Atlas 36V systems. It uses the long-wire 6-pin connector common to those models; the short-plug variant is discontinued, so confirm your bike uses the long plug before ordering. The unit is intended as a direct replacement—no custom wiring required when matched correctly.

• Compatible models: DYU D3F/D2F/C3/C4 and Jetson Bolt Pro/Atlas
• Electrical specs: 36V, 250W maximum
• Connector: 6-pin, 6-wire long-wire plug
• Designed as a direct replacement grip with cruise feature

How difficult is installation—do I need tools or soldering?

Installation is designed to be simple: the throttle arrives with pre-attached wiring and a matching 6-pin plug, making it plug-and-play for compatible bikes. No soldering or special tools are required for most users, and the grip clamps into place like a stock throttle. If you’re comfortable removing a handlebar grip and matching connectors, you can complete the swap in minutes.

• Pre-attached wiring and 6-pin plug for plug-and-play swapping
• No soldering or advanced tools required
• Standard twist-grip assembly—fits typical handlebar clamp area
• Quick DIY-friendly replacement process

What are the electrical and performance specs I should know?

The throttle is rated for 36 volts and supports motors up to 250 watts, with three selectable speed modes for flexible performance. A 4-level LED display indicates throttle output so you can monitor performance at a glance. The device uses durable plastic housing with a comfortable rubber grip built for everyday use.

• Voltage rating: 36V
• Power handling: up to 250W
• Speed modes: 3 selectable modes
• Display: 4-level LED indicator

Who is this for: Riders with compatible 36V DYU or Jetson e-bikes who need a reliable, easy-to-install replacement throttle with cruise control. It’s ideal for DIYers and casual riders seeking smoother acceleration, reduced hand fatigue on long rides, and a visual throttle indicator. If your bike uses the six-pin long-wire connector and you want a direct swap that restores function and adds cruise convenience, this leaptrend throttle matches that need. For pre- or post-purchase questions, the manufacturer provides customer support to help confirm compatibility and assist with installation.