EL MONTE, CA , September 3, 2026 – Addmotor, an electric tricycle innovator, announces the commercial launch of the Freetri E‑361. Built on the established platform architecture of the Freetan M‑368X, this semi‑recumbent electric trike integrates an orthopedic seating configuration with a folding chassis engineered for space‑constrained environments. The release introduces a folding electric trike that resolves the transport and storage limitations associated with full‑size electric recumbent trike models.
"We are always looking for ways to improve our rider experience, and the feedback from our customers and partners was integral in designing the Freetri E-361," said Kin Chen, Chief Product R&D Officer at Addmotor. "Our community loved the flagship Freetan M-368X, but their lives demanded a more compact, transportable solution. With the Freetri E-361, we are setting a new standard for what a smart, portable folding electric trike can be—allowing riders to redefine their adventures without sacrificing foundational orthopedic comfort."
Platform-Sharing Legacy: High-Torque Powertrain
The Freetri E-361 directly inherits the core electrical and mechanical specifications of the flagship Freetan M-368X. This shared architecture includes the true-rated 750W rear-drive motor (capable of peaking at 1,400W and 90 Nm of torque), the EB 2.0 intelligent control platform, and the high-density 48V 20Ah Xuanwu potting battery. Power modulation is managed via the EB 2.0 system and the electronic control system.
The Freetri incorporates an advanced dual-channel high-precision digital torque sensor. The sensor measures real-time physical pedal pressure to scale motor assistance proportionally, delivering smooth, predictable acceleration across all seven pedal-assist (PAS) levels. To protect senior riders and individuals with joint sensitivities, the controller applies low-speed modulation to smooth out the first 1 to 3 seconds of initial acceleration.
48V 20Ah Xuanwu Battery Pack Built with Samsung 21700 Cells
The Freetri E-361 is powered by Addmotor’s proprietary 48V 20Ah (960Wh) Xuanwu battery pack, built with high-density Samsung 21700 cells. To protect the cells from vibrations inherent, the pack utilizes a full-potting architecture. The entire cell array is fully embedded in thermally conductive silicone gel inside a reinforced aluminum alloy protective housing.
This monolithic potting seals internal electrical pathways against moisture and corrosion while acting as a continuous mechanical dampener to absorb physical impacts. Managed by an intelligent Battery Management System (BMS), the battery retains 70% to 80% of its initial capacity after 1,000 full charge cycles, providing up to 85 miles of continuous range per charge on PAS Level 1.
Frame Reconstruction: Solving the Portability Bottleneck
Utilizing tool-free, multi-point reinforced folding joints, the frame collapses to a compact 51.9" L × 29.9" W × 41.7" H. This footprint is engineered specifically to integrate into three portable-use scenarios: high-rise apartment living, SUV trunk loading, and RV travel storage bays.
Biomechanical Adaptation and Comfort
● Biomechanical Adaptation and Comfort: Conventional vertical three‑wheel electric bikes transmit road shock loads directly along the rider’s spinal axis. The Freetri E‑361 mitigates these stresses through targeted ergonomic touchpoint re‑engineering:
● Zero‑Friction Triangular Saddle: The Freetri E‑361 replaces the Freetan M‑368X’s wide square seat with a forward‑tapered triangular saddle. This geometry eliminates inner‑thigh friction (thigh‑root interference) during the pedaling cycle, enabling unrestricted leg extension and stable lower‑body kinematics.
● 90°–170° Reclining Spectrum: The adjustable backrest transitions from a 90° upright support angle to a 170° semi‑recumbent recline. Paired with a customizable handlebar reach, the cockpit redistributes upper‑body load across the thoracic and lumbar regions. This reduces compressive spinal stress and removes joint fatigue in the wrists and elbows for riders from 5'1" to 6'7".
● Urban-Tuned Dampening: An oil-spring front suspension fork with 80mm of travel works with agile 18" x 3.0" front and 20" x 3.0" rear urban tires, absorbing harsh road impacts to isolate the rider's upper body from vibration.
Safety, Cornering Physics, and Accessibility
For riders seeking an three wheel electric bike, the Freetri E-361 integrates extensive safety hardware:
● Rear Differential Dynamics: A mechanical rear differential allows the left and right rear wheels to rotate independently during turns. This eliminates rear-end tire scrubbing, lateral hopping, and frame torsion.
● Accessible Mounting Geometry: The ultra-low step-through frame features a standover height of just 14.1 inches, allowing riders to safely mount and settle onto the saddle before engaging the motor.
● Safety Armor: High-rigidity auxiliary anti-tip wheels are mounted securely to the rear axle to prevent lateral tipping during tight, low-speed cornering. Stopping power is managed by mechanical disc brakes on each wheel and a one-touch parking lock. The EB 2.0 lighting system includes a powerful headlight and an upgraded 5-in-1 smart rear light with turn signals for 360-degree passive visibility.
Price & Availability:
The Addmotor Freetri E-361 is commercially available at a suggested retail price of $2,699.00. The model is offered in four nature-inspired colors, complemented by double-walled aluminum rims:
● Neptune Blue:
● Bay Blue
● Avocado Green
● Cream Yellow
To learn more information, please visit addmotor.com
About Addmotor
Founded in 2011 and headquartered in El Monte, California, Addmotor designs and manufactures high‑performance electric tricycles and electric bicycles. The company's developments focus on structural engineering, electronic control systems, rider ergonomics, and utility applications. Through its specialized product development, Addmotor provides reliable, stable, and orthopedically optimized mobility solutions that empower riders of all physical levels to maintain an active lifestyle and redefine adventure.
Media Contact:
Phone: +1 (888) 660-0868
Email: Press@addmotor.com
Website: https://www.addmotor.com/