PURE UNICORN U2 vs VIVI FM20UL
Side-by-side eBike comparison · Specs, scores & verdict
Too close to call — scores within 5 points
Full Specs Comparison
⚡ Motor & Power
Hub-drive-rear
Motor Type
Hub-drive-rear
750 W✓
Nominal Power
—
—
Peak Power
✓1000 W
59 Nm
Torque
✓65 Nm
—
Sensor Type
Cadence
3
PAS Levels
✓5
✓ Yes
Throttle
✓ Yes
25.0 km/h
Max Assist Speed
25.0 km/h
🔋 Battery & Range
614 Wh✓
Battery Capacity
374 Wh
60 km
Claimed Range
✓80 km
✓ Yes
Removable Battery
✓ Yes
—
Battery Position
Integrated
🚲 Frame & Fit
Step-over
Frame Style
Step-over
Aluminum
Frame Material
Aluminum
27.5 kg
Weight
✓25 kg
150 kg
Max Payload
150 kg
🔧 Suspension
—
Front Suspension
Coil
—
Front Travel
✓60 mm
None
Rear Suspension
None
✗ No
Seatpost Suspension
—
⚙️ Drivetrain & Brakes
7-speed
Gears
7-speed
—
Drive System
Chain
Mechanical-disc
Brake Type
Mechanical-disc
—
Rotor Size (F)
✓160 mm
—
Rotor Size (R)
✓160 mm
🛞 Wheels & Tires
27.5"
Wheel Size
20.0"
2.35"
Tire Width
2.40"
Knobby
Tire Type
Fat
—
Puncture Protection
✓✓ Yes
📱 Tech & Features
Led
Display
Lcd
None
Connectivity
None
✓ Yes
Lights
✓ Yes
—
Rear Rack
✓✓ Yes
—
Fenders
✓✓ Yes
—
Walk Assist
✓✓ Yes
—
USB Charging
✗ No
📝 Our Verdict
The biggest measurable difference: tech — the VIVI FM20UL leads by 15 points. Both eBikes score closely overall, making this a genuine toss-up on raw performance. Both are well-matched eBikes — your final choice may come down to frame style preference or specific feature needs.
PURE UNICORN U2 vs VIVI FM20UL — PURE UNICORN U2
The PURE UNICORN U2 (45/100) and VIVI FM20UL (46/100) score nearly the same overall. The VIVI FM20UL leads on claimed range (80 km vs 60 km for the PURE UNICORN U2). Check the spec table above for the full breakdown.
