52V advanced system for greater efficiency and smoother power. 1500W BAFANG SUTTO motor delivers strong, instant acceleration—perfect for cargo and steep hills.

Equipped with a dual EVE battery system featuring two 52V 20Ah units, it delivers a combined capacity of 40Ah (2080Wh of total energy) and an impressive range of up to 150 miles.

Double crown motorcycle level hydraulic FRONT fork; The only and best Nitrogen REAR Air Shocks on the market; Both front and rear are adjustable.

Built with power in mind, we use 180mm rotors and 4-piston brakes to make our bikes stop on a dime safely.

Made of 10mm thick 6061 aluminum alloy, delivering superior 450LB load capacity.

4" color LED display—packed with all the details you need. NFC unlock for total freedom!

2000-lumen headlight with built-in horn, brake lights, and turn signals—safety, refined.

Designed to see and be seen.

Turn your EMMA4.0 into a multi-purpose e-bike—pair the rear rack with our Passenger Seat and Cargo Trunk for max capacity.

Soft yet supportive: thick padding, wide long seat and premium suspension deliver all-day comfort on long rides.

Tailored for E-MOPED, the CST SCOUT is a high performance tire with compound pattern for road and cyclocross.

Emma 4.0 upgrades the side-mounted battery of Emma 3.0 to a sleek, fully embedded design. Integrated into the frame, the new battery bay eliminates vibrations and rattling—even on rough roads—for a smoother, quieter ride. It also lowers the center of gravity, improving stability, handling, and balance, while giving the bike a cleaner look.

Low step-through frame for easy mounting. Built for daily urban riding, fits all adult heights