DUOTTS F20 vs VIVI MT20UL
Side-by-side eBike comparison · Specs, scores & verdict
🏆 DUOTTS F20 wins overall — 68.0 vs 49.1 points
Full Specs Comparison
⚡ Motor & Power
Hub-drive-rear
Motor Type
Hub-drive-rear
250 W✓
Nominal Power
—
1000 W
Peak Power
1000 W
70 Nm✓
Torque
65 Nm
Speed
Sensor Type
Combined
5
PAS Levels
5
✓ Yes
Throttle
✓ Yes
25.0 km/h
Max Assist Speed
25.0 km/h
🔋 Battery & Range
1404 Wh✓
Battery Capacity
499 Wh
140 km✓
Claimed Range
80 km
—
Removable Battery
✓✓ Yes
Integrated
Battery Position
Downtube
🚲 Frame & Fit
Step-over
Frame Style
Step-through
Aluminum
Frame Material
Steel
38 kg
Weight
✓24.5 kg
150 kg
Max Payload
150 kg
🔧 Suspension
Coil
Front Suspension
Coil
80 mm✓
Front Travel
40 mm
Coil
Rear Suspension
None
⚙️ Drivetrain & Brakes
7-speed
Gears
7-speed
Chain
Drive System
Derailleur
Hydraulic-disc
Brake Type
Mechanical-disc
180 mm✓
Rotor Size (F)
160 mm
180 mm✓
Rotor Size (R)
160 mm
🛞 Wheels & Tires
20.0"
Wheel Size
20.0"
4.00"
Tire Width
3.00"
Fat
Tire Type
Fat
—
Puncture Protection
✓✓ Yes
📱 Tech & Features
✓ Yes✓
App Compatible
—
Lcd
Display
Lcd
Bluetooth
Connectivity
—
✓ Yes
Lights
✓ Yes
✓ Yes
Rear Rack
✓ Yes
✓ Yes
Fenders
✓ Yes
✗ No
Walk Assist
✗ No
✓ Yes✓
USB Charging
✗ No
📝 Our Verdict
The biggest measurable difference: range — the DUOTTS F20 leads by 63 points. The DUOTTS F20 pulls ahead significantly with a higher overall score than the VIVI MT20UL. If range is your priority, the DUOTTS F20 will take you further per charge.
DUOTTS F20 vs VIVI MT20UL — DUOTTS F20
The DUOTTS F20 scores higher overall (68 vs 49/100). The DUOTTS F20 leads on claimed range (140 km vs 80 km for the VIVI MT20UL). The VIVI MT20UL is $633 cheaper.
