The Uscooters E-TWOW GT is an electric two-wheel scooter designed for personal transportation, emphasizing economy and portability. It is powered by a lithium-ion battery and features a brushless DC motor. The scooter is designed for adults aged 18 and older and is not suitable for minors or carrying two adults simultaneously.
Important Technical Specifications:
- Size (Unfolded): 44 x 42 x 15 inches
- Size (Folded): 41 x 12 x 6 inches
- Scooter Weight: 28 lbs.
- Maximum Load: 280 lbs.
- Top Speed: 25 mph (with speed limit options for 3.7mph, 7.4mph, 12.4mph, 15.5mph, and 18.6mph)
- Grade Ability: 30-degree slope
- Range (Fully Charged): Up to 25 miles (varies based on rider weight, inclines, wind, speed, road conditions, temperature, and other factors)
- Power Consumption: 6.1 - 7.5 W/KM/75kg
- Battery Type: Lithium Ion Battery 48V
- Battery Capacity: 10.50 AH (504W)
- Motor Type: Brush-less DC Motor
- Motor Power: 700 W / Peak 800W
- Charger Input Voltage: 110V/220V
- Charging Time: 4-5 hours
- Optimal Operating Temperature: 23°F to 85°F
Usage Features:
The E-TWOW GT offers several features to enhance the riding experience and user control:
- Display: Shows speed, battery percentage, temperature, and total or trip distance.
- ON/OFF: Press the switch button for 3 seconds to turn on/off. The scooter automatically turns off after 3 minutes of inactivity.
- Speed Control: Controlled by the right thumb accelerator, allowing speeds from 1-23 mph.
- Braking Control:
- Electronic Magnetic Brake: Activated by the left thumb, providing proportional braking force.
- Rear Drum Brake: Activated by a lever on the throttle side of the handlebar.
- Fender Friction Brake: Can be used as an emergency brake by pressing with the foot on the rear fender.
- Horn: A dedicated button activates the horn when the scooter is powered on.
- LED Headlight: Features both manual and "Auto" light modes. In "Auto" mode, a sensor detects ambient light and automatically turns the headlight on/off.
- Mileage Show: The display can toggle between total distance (ODO) and trip distance. Trip distance can be reset by pressing the setting button for 3 seconds in "Trip" mode.
- Speed Limit Menu: Allows users to set maximum speed limits (L1=6km/h, L2=12km/h, L3=20km/h, L4=25km/h) for safer riding, especially during the learning phase.
- Function Menu (P1): Enables setting the "zero start" function (ON/OFF), which requires the scooter to be pushed with a foot before acceleration can be activated.
- Folding Mechanism: The scooter features a multi-step folding process for compact storage and transport, including folding handlebars and a main folding bar.
- Adjustable Handlebar: The handlebar height can be adjusted to suit the rider's height for a safe and comfortable ride.
- Safety Pin: A crucial safety feature that must be fully engaged for safe operation after unfolding.
- Push to Start: A safety feature that requires the scooter to be pushed with a foot to initiate movement before the accelerator becomes active. This can be activated or deactivated from the central control unit.
Maintenance Features:
Proper maintenance is crucial for the longevity and safe operation of the E-TWOW GT:
- Lubrication: Apply a small amount of grease or lubricant every six months to the handle folded position, rear shock absorber (under the footboard), and all scooter joints.
- Screw Check: Regularly check the screws on both wheels every month to ensure they are tight.
- Battery Care:
- Charge the battery fully before first use.
- Avoid fully discharging the LiPo battery to prevent internal damage.
- Charge the battery at least once every three months, even if not in use, to maintain full functionality and prolong its lifespan.
- Only use the dedicated smart charger provided by the manufacturer. Using other chargers can damage the battery and void the warranty.
- Do not leave the battery unattended while charging.
- Storage: Store the scooter in a dry, warm environment, away from direct sunlight, draft, moisture, and extreme temperatures (ideally at least 59°F).
- Cleaning: Keep the scooter clean and dry. Use a damp cloth and a mild detergent for cleaning; avoid washing with pressurized water or submerging in water deeper than 1/2 inch.
- Weather Protection: Do not ride the scooter in bad weather conditions such as heavy rain, snow, or high winds to protect electrical parts and ensure rider safety.
Safety Warnings:
- Always read and follow all instructions and warnings in the manual.
- Wear a safety helmet and other protective equipment when riding.
- Do not ride barefoot or in open-toed shoes/high-heels.
- Ride in wide areas and only after gaining good control of the scooter; do not ride in traffic lanes.
- Keep both feet and hands on the scooter at all times.
- Avoid riding on stairs above 3 cm to prevent overturning and injury.
- Observe local laws and regulations regarding scooter usage.
- Do not ride on oily, icy, or poor-condition surfaces.
- Do not drive after drinking alcohol.
- Water immersion, collisions, and other abnormal factors leading to battery damage are not covered under warranty.
The Uscooters GT comes with a 1-year limited parts-only warranty (excluding freight on all parts except the battery due to mechanical default). The battery has a 1-year or 1,500-mile warranty.