Eunorau | ONE-TRIKE 2.0 | ONTR2018RD2US

20" Rear-Drive One-Trike — Comfortable, Stable Electric Trike

Overview

The 20" Rear-Drive One-Trike is a sturdy, easy-to-ride electric trike built for comfort, stability, and practical everyday use. It combines a 500W rear-drive motor, long-range battery, suspension fork and hydraulic disc brakes to make commuting, errands, and longer rides simpler and more comfortable.

Benefits

• Ride with confidence and stability—three wheels reduce balance concerns compared with a bike.
• Carry more and go farther—high payload capacity and long range make errands and outings easier.
• Comfort on longer rides—suspension fork and a cushioned saddle with backrest reduce fatigue.
• Safer stopping—hydraulic disc brakes with a motor cutoff help you slow down quickly and securely.
• Simple to use—pedal assist and a half-twist throttle give smooth, intuitive control for casual or assisted pedaling.
• Lower maintenance—single-speed drivetrain and durable components keep upkeep straightforward.

Features

• Rear-drive 48V/500W motor with 80 N·m torque for reliable acceleration and hill-climbing.
• Pedal assist with 0–5 intelligent levels and a half-twist throttle for on-demand power.
• Hydraulic disc brake levers with motor cutoff switch for controlled, safe braking.
• Eunorau suspension fork (40 mm travel) for smoother rides over bumps.
• Adjustable handlebar stem and folding stem for a comfortable fit and easier storage.
• Integrated rear brake taillight and front LED light for visibility in low light.
• YL-81F display (UART protocol) for ride information and controls.
• Includes tools and a US standard 2.0 A smart charger for convenient setup and charging.

Specifications

• Battery: 48V 14.5Ah
• Range: up to 50 miles (dependent on conditions and usage)
• Motor: 48V / 500W rear-drive motor, 80 N·m torque
• Total payload capacity: 440 lbs
• Recommended rider heights: 5'2" – 6'1"
• Maximum speed: 20 MPH (speed limited/locked)
• Charger: US standard 2.0 A smart charger
• Controller: 48V 20A
• Display: YL-81F, UART protocol
• Weight: 85.98 lbs
• Pedal assist: 0–5 levels (intelligent)
• Box dimensions (cm): 103 L x 65 W x 74 H
• Frame: 6061 aluminum alloy
• Tires: 20" x 2.6"
• Handlebar: adjustable stem for comfort
• Fork: Eunorau suspension fork, 40 mm travel
• Stem: folding, 31.8 mm clamp diameter
• Brake levers: hydraulic disc levers with motor cutoff switch
• Brake rotor: EUNORAU design 180 mm disc brakes
• Throttle: half-twist throttle
• Shifter: single speed
• Freewheel: 18T single-speed freewheel
• Pedals: aluminum, black
• Crank: 165 mm forged alloy
• Chainring: 38T chain-wheel crank
• Saddle: comfort saddle with backrest; seat-to-ground height 32.3" – 38.6"
• Rear light: integrated brake taillight
• Front light: LED
• Tool: included