Sun Bicycles Electric Trike (E350-B1)
| Availability: | Out of stock |

The Traditional Trike gets an electric upgrade. We took our most popular full-sized trike and outfitted it with an all-new electric drive to give you a boost when needed. Powered by a 350w motor and 36-volt Li-ion smart battery, the E-350 has a 20-30 mile range and can be controlled using the handlebar-mounted throttle or simply left to do its thing in pedal-assist mode. The E-350 accepts a wide range of available accessories and gearing options to suit your particular needs and riding style.
- Custom oversized high-tensile steel Low-Step frame
- Single-speed drivetrain
- Alloy crankset with sealed cartridge bottom bracket
- Alloy linear-pull front brake with parking lock
- Alloy mechanical rear disc brake with parking lock
- Alloy rims with 12/13g stainless steel spokes
- 24" x 1.75" Multi-condition tires
- 9" High-rise steel handlebar and stem, foam grips
- Sun Tractor saddle with heavy duty steel base
- Steel chain guard and nickel plated front fender
- Vinyl coated steel wire basket
- -----------------------------------------------------------------------
- 350 watt / 36 volt Bafang front hub motor
- 36V / 10.4Ah lithium-ion rack-mount battery
- 10 mph top speed / 20-30 mile range
- Bottom bracket with integrated torque and cadence sensor
- Class 2 - Dual mode pedal assist or throttle control operation
Geometry


| Frame Size | 18" | |
| Seat Tube, Center To Top | A | 18" |
| Top Tube, Effective | B | 26.5" |
| Head Tube | C | 5.5" |
| Seat Tube Angle | D | 70° |
| Head Tube Angle | E | 70° |
| Chainstay | F | 23.5" |
| Wheelbase | G | 49.2" |
| Bottom Bracket Drop | H | 2.4" |
| Bottom Bracket To Ground | H1 | 9.3" |
| Fork Offset | I | 1.8" |
| Stack | L | 20.8" |
| Step-Thru / Standover | N | 13.5" |
| Minimum Step Through | O | 13.5" |
| Minimum Saddle To Pedal, Trike | 26.0" | |
| Maximum Saddle To Pedal, Trike | 30.0" | |
| Max Seat to Pedal (XL Post / Strut) | 34.5" | |
| Suggested Rider Height | 5'0" - 6'2" | |
| Overall Length (Trike) | U | 72" |
| Overall Width (Trike) | V | 30.3" |
| Overall Height (Trike) | W | 46" |
| Wheel Size | 24" | |
| Crank Length | 152mm | |
| Stem Length | 60mm | |
| Handlebar Width | 27.6" Wide / 9" Rise |
Product Details
- ACT Lab tested to UL 2849 & UL 2271 standards
- 48V / 350W front hub motor with Class 2 pedal-assist and throttle (up to 10 mph)
- 48V / 10.5Ah lithium-ion battery delivers up to 35 miles of range
- Custom oversized high-tensile steel low-step frame
- Single-speed drivetrain with integrated bottom bracket cadence sensor
- Front linear-pull and rear mechanical disc brakes with inline power cut off sensors & integrated parking locks
- High-rise handlebar with foam grips for a relaxed, upright riding position
- Wide-profile saddle with heavy-duty steel base for lasting comfort
- Includes steel chain guard, nickel-plated front fender, and a vinyl-coated steel rear basket
Product Specs
| Frame Type: | Unisex | Frame Size: | 18" |
| Frame Color: | Riviera Blue | Wheel Size: | 24" |
| Rim Color: | Silver | Step Through: | 13.5" |
| Gearing: | 1 Speed | Min Seat to Ground: | 27.5" |
| Min Seat to Pedal: | 26" | Bike Weight: | 73 lb |
| Rider Weight Limit: | 250 lb |