Transform Your Ride With Electric Assist from ATC
Get a little assistance whenever you need it! Charge Boost Kit by ATC assists riders to climb hills with ease, maintain their pace on longer rides, and increase their overall range.
The Charge Boost Kit includes the Promovec 50750-BL Motor. This motor is a powerful drive unit that provides acceleration up to 20mph. With this system riders experience the latest in drive technology, including a wide range of built-in power assistance levels.
Go the distance utilizing the Promovec DT2 battery. The lithium-ion, 36V 374Wh battery is designed to have maximum energy density in a small size. The DT2 battery can be charged on the trike or be easily removed for charging.
Control your experience and share your rides with the Connect + app compatible controller, giving riders access to a variety of riding modes.
**There are two different Charge Boost Kits available, specific to trikes with vertical handlebars or horizontal handlebars. For a limited time, the Charge Boost Kit is ONLY compatible with square taper bottom brackets.
Included in each kit is:
- Promovec 50750-BL 250W Motor built into 20" rear ATC wheel
- DT2 36V-374Wh Battery
- D400 Large Graphic Display with Twist Assist (Horizontal Handlebar kit only)
- D700 Graphic Slim Display (Vertical Handlebar kit only)
- 5 Levels of Pedal Assist
- Compact Battery Charger
- Battery Mounting Hardware Sold Separately
Extra Support
The Promovec 50750-BL motor provides up to 250W of power to support you on your ride, offering a comfortable max torque of 43Nm and a max speed of 20mph.
D400 Color Display (Horizontal Handlebars Only)
Control your riding mode, customize screen layout, and monitor ride information in full color with the LCD Graphic Display from Promovec. This display is compatible with the Connect + app.
*Only compatible with trikes outfitted with horizontal handlebars*
Boost When You Need It (Horizontal Handlebars Only)
The Twist Assist feature offers an extra boost when you need it! When the Twist Assist is engaged, the Level 1-5 assist function is bypassed and the ‘Boost Effect’ is activated. This effect offers a limited burst of additional power.
*Only compatible with trikes outfitted with horizontal handlebars*
D700 Graphic Slim Display (Vertical Handlebars Only)
Minimalistic, sleek and functional. The vertical handlebar mounted Graphic Slim Display provides important data to the rider. Connect + app compatible.
*Only compatible with trikes outfitted with vertical handlebars*
Go The Distance
The 36V 374Wh Promovec DT2 battery takes you the distance.
I love the extra Boost! It brings even more freedom to my rides and makes riding a trike even more enjoyable!
M.S.M
