HedaTX TX29 vs VIVI FM20UL
Side-by-side eBike comparison · Specs, scores & verdict
🏆 HedaTX TX29 wins overall — 60.0 vs 45.2 points
Full Specs Comparison
⚡ Motor & Power
Hub-drive-rear
Motor Type
Hub-drive-rear
2000 W✓
Nominal Power
—
—
Peak Power
✓1000 W
160 Nm✓
Torque
65 Nm
—
Sensor Type
Cadence
—
PAS Levels
✓5
✗ No
Throttle
✓✓ Yes
25.0 km/h
Max Assist Speed
25.0 km/h
🔋 Battery & Range
922 Wh✓
Battery Capacity
374 Wh
80 km
Claimed Range
80 km
✓ Yes
Removable Battery
✓ Yes
—
Battery Position
Integrated
🚲 Frame & Fit
Step-over
Frame Style
Step-over
Aluminum
Frame Material
Aluminum
35.7 kg
Weight
✓25 kg
150 kg
Max Payload
150 kg
🔧 Suspension
Hydraulic
Front Suspension
Coil
—
Front Travel
✓60 mm
Coil
Rear Suspension
None
⚙️ Drivetrain & Brakes
7-speed
Gears
7-speed
—
Drive System
Chain
Hydraulic-disc
Brake Type
Mechanical-disc
—
Rotor Size (F)
✓160 mm
—
Rotor Size (R)
✓160 mm
🛞 Wheels & Tires
27.5"
Wheel Size
20.0"
3.00"
Tire Width
2.40"
Fat
Tire Type
Fat
—
Puncture Protection
✓✓ Yes
📱 Tech & Features
Color
Display
Lcd
None
Connectivity
None
✓ Yes
Lights
✓ Yes
✓ Yes
Rear Rack
✓ Yes
✓ Yes
Fenders
✓ Yes
—
Walk Assist
✓✓ Yes
—
USB Charging
✗ No
📝 Our Verdict
The biggest measurable difference: range — the HedaTX TX29 leads by 38 points. The HedaTX TX29 pulls ahead significantly with a higher overall score than the VIVI FM20UL. For hill climbing and loaded riding, the HedaTX TX29's superior torque gives it the edge.
HedaTX TX29 vs VIVI FM20UL — HedaTX TX29
The HedaTX TX29 scores higher overall (60 vs 45/100). The HedaTX TX29 delivers more torque (160 Nm), making it better for hills and off-road. See the spec table above for the full comparison.
