Addmotor Landtan M-300 vs Viribus TG1 350W upgradeLandtan M-300 vs TG1 350W upgrade
Both checked Sep 2026 against manufacturer pages
Key differences
What actually differs
Both one rider.
Weight
Viribus is 25 lb lighter
Addmotor
112 lb
Viribus
87 lb total
Total load
Viribus carries 30 lb more
Addmotor
300 lb
Viribus
330 lb
Rider plus cargo.
Battery
Addmotor has 54% more
Addmotor
~720 Wh
Viribus
~468 Wh
Addmotor figure calculated from 48V × 15Ah. Viribus figure calculated from 36V × 13Ah.
Top speed
Addmotor is 4.5 mph faster
Addmotor
20 mph
Viribus
15.5 mph
Both are Class 2 speeds.
Verdict
Which one for you
- Easiest to lift or carryViribus TG1 350W upgrade25 lb lighter overall.
- Longest ridesAddmotor Landtan M-300Larger battery. Both range claims are the brand's, not tested.
- Easiest to get onAbout even15.6″ vs 15.7″ step-over.
Full specs
Side by side
SpecAddmotor Landtan M-300Viribus TG1 350W upgrade
Fit
Step-over height
15.6″Better
15.7″
Rider height
5′1″–5′9″
5′3″–5′9″
Seat height
29.1"-37.4"
84-99 cm (24") / 86-101 cm (26")
Total load
300 lb
330 lbBetter
Seats
1 rider
1 rider
Motor
Rated power
750W
350W
Peak power
1,400W
Not published by brand
Torque
90 Nm
Not published by brand
Battery
Capacity
~720 WhBetter
~468 Wh
Voltage and amp-hours
48V · 15Ah
36V · 13Ah
Battery weight
Not published by brand
7.57 lb
Range and speed
Claimed range
Up to 65 miles (PAS1)Better
Pedal Assist Range 37 miles; Throttle Range 31 miles
Top speed
20 mph
15.5 mph
E-bike class
Not published by brand
Class 2 (not stated by brand)
Size and folding
Folds
No
No
Folded size
Doesn't fold
Doesn't fold
Weight
112 lb
79.4 lb + 7.57 lb batteryBetter
Wheels
20"
24" or 26" (Size option)
Brakes and drivetrain
Brakes
Mechanical disc brakes on each wheel, 180mm rotors
Front and Rear Hydraulic Disc Brakes
Parking brake
Yes
Yes
Gears
Shimano 7-speed
Shimano, 7-speed
Rear differential
Yes
Not published by brand
Comfort and safety
Suspension
ADDSHOX 20" oil spring dual-crown fork with rebound adjust and lock-out (travel not…
Yes - front suspension (shock-absorbing fork)
Certifications
Not published by brand
SGS certified (battery to UL 2271)
List price
Price
$1,899
$799Better
"Better" marks the stronger figure where one clearly exists. Range and battery claims are the brand's own. "~" means we calculated it. "—" means we haven't checked it yet. Sources and any conflicting figures are on each model page.