E350-B1 Electric Trike

The second-generation Sun E350 Electric Trike has been reimagined for smoother, longer, and more effortless rides. Built for those who value stability, comfort, and ease, the E350 blends classic trike design with modern e-bike technology—making it the ideal solution for everyday electric mobility.

Key Features:

Enhanced Power and Range

• Equipped with a 48V / 350W Bafang front hub motor, delivering up to 45 N·m of torque for confident acceleration and hill climbing.

• Class 2 pedal-assist and throttle modes support speeds up to 10 mph.

• The 48V / 10.5Ah lithium-ion battery offers up to 35 miles of range—perfect for errands, leisure rides, and daily cruising.

Comfort-First Design

• Low-step, high-tensile steel frame makes mounting and dismounting easy for riders of all ages.

• A wide-profile saddle with coil spring suspension and upright handlebars with foam grips create a relaxed, ergonomic riding position.

• 24" wheels with durable black-wall tires provide a stable, smooth ride across urban and suburban environments.

Reliable Stopping Power

• Front linear-pull brake and rear mechanical disc brake offer consistent, reliable stopping.

• Integrated motor cut-off sensors and parking locks provide added safety when coming to a stop or parking.

Smart Display and Versatile Controls

• The full-color Bafang display shows speed, battery level, and trip stats—and features Bluetooth connectivity and a USB-C charging port for your devices.

• Comes with a removable thumb throttle and cadence-based pedal assist sensor for responsive control.

Practical Storage and Safety

• Includes a heavy-duty vinyl-coated rear steel basket—ideal for groceries or gear (up to 50 lbs).

• Comes with a steel chain guard, nickel-plated front fender, and a complete owner’s manual set for safe, informed use.

Built to Industry Standards

• ACT Lab tested to UL 2849 (electrical system safety) and UL 2271 (battery safety) standards for peace of mind.

Additional Options:

• Optional 7-speed drivetrain upgrade for increased versatility.

• Compatible with an additional battery mount and second battery for extended range.

Specs at a Glance:

• Weight: 73 lbs

• Rider Weight Limit: 250 lbs

• Range: Up to 35 miles (varies with terrain and assist mode)

• Recommended Rider Height: 5’0” – 6’2”

• Basket Load Capacity: 50 lbs (not designed for passengers or pets)

The Sun E350 Electric Trike is more than just a ride—it's your daily freedom machine. Whether you're commuting, cruising the boardwalk, or running errands, this trike offers the perfect blend of power, comfort, and stability for all-around electric mobility.