Addmotor Soletan M-66X Full-Suspension Moped-Style Electric Bike
- Class 2
- 801-1,000 Wh
- Over 80 mi claimed
- 251-300 lb max load
SVT Score, Lower
A banana-seat moped-style e-bike with full suspension, puncture-resistant fat tires and a 960 Wh battery, at about 112 lb.
$1,799
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Usability
5.0 out of 10- Peak: 1,300 W on the maker's blog, not scored
Better on motorEngwe M20 3.0Rear hub motor is rated 750 W. $1,399Scores 9.0
- Searched: Certipedia Intertek SGS UL TÜV SÜD CPSC Health Canada
Better on verificationEngwe M20 3.0TÜV Rheinland's Certipedia lists certificate CU 72605445. $1,399Scores 6.0Strengths
- Long seat with room for a passenger
- Puncture-resistant fat tires
- Long range from the large battery
- Turn signals and lights come fitted
- Soft ride from front and rear suspension
Drawbacks
- Mechanical brakes on a heavy bike
- No rear rack listed
- Weight stated without the battery
- Two colours sold out
- Very heavy once the battery is fitted
A comfy retro cruiser for two-up rides, but very heavy
Specs
- TypeMoped-Style
- E-Bike ClassClass 2
- Battery801-1,000 Wh
- MotorHub
- Top SpeedUp to 20 mph
- Claimed RangeOver 80 mi
- WeightOver 85 lb
- Max Rider Load251-300 lb
- BrakesMechanical disc
- SuspensionFull
- FoldingDoes not fold
- CertificationsClaimed only
- Warranty2 Years
Not checked: The stated fit of the passenger on the load limit
At a glance
- Rear passenger footpegs
- Tektro Aries calipers
- Shimano 7-speed
The ADDMOTOR US trademark (registration 5226479) is registered to an individual, Chen Qiang, at an address in Guangzhou, China.
- Addmotor e-bikes and e-trikes are sold in the US by Addmotor Tech Inc. of El Monte, California, the company named on the warranty page and in the Terms of Purchase.
- Addmotor sells through its own store at addmotor.com, which ships from a warehouse in El Monte with free delivery to the 48 contiguous states and none to New York City.
- Its Amazon US listings are sold by a seller named Addmotor CO.,LTD.
- Its store sells mostly upright, passenger, tilting and family three-wheelers, with cargo, folding, fat-tire and moped-style two-wheelers alongside.
- Among major US retailers, only Walmart sells Addmotor e-bikes and e-trikes, through the brand's own marketplace store (ADD&MF&Z E-Bike), and none of those listings has ten reviews yet (October 2026).
The Addmotor Soletan M-66X is a moped-style full-suspension electric bike with a 23.5 in banana seat for two, a 48 V, 20 Ah (960 Wh) removable battery and a 750 W rear hub motor that Addmotor's blog rates at 80 Nm and 1,300 W peak.
It has Tektro Aries mechanical disc brakes with 180 mm rotors, an 80 mm front fork, rear shock absorbers, a torque sensor, a half-twist throttle and 20 x 4.0 in Kenda Gigas puncture-resistant tires. Addmotor gives 99 lb without the battery, and with its 13.2 lb pack it comes to about 112 lb, with a 300 lb load limit.
The maker states up to 105 miles on assist level 1 at 8 mph and 20 mph top speed, and it ships with fenders, lights with turn signals and an LCD.
Questions answered from our data
How much does an electric bike cost?The 245 electric bikes we list run from $799 to $12,500, with a median of $1,995.
Are electric bikes UL certified?88 of the 245 electric bikes we list carry a UL 2849 listing we could look up by model.
How far can an electric bike go?209 of the 245 electric bikes we list claim 41 miles or more on a charge, each on its maker's own basis.
Which electric bikes have a battery over 1,000 Wh?14 of the 245 electric bikes we list have a battery over 1,000 Wh, as their makers rate it.
