Addmotor SOLETAN M-66X Review: The Best Value Electric Cruiser Bike

Last Updated on September 14, 2023 by Igor Karni

Easy E-Biking - Addmotor Soletan M 66X, two men riding, helping to make electric biking practical and fun
Photo credit Addmotor e-bikes

Addmotor is a trusted and reputed brand known for making top-quality electric bikes from premium materials. The Addmotor Soletan M-66X Cruiser E-Bike gets its design from the M-66 R7; this is retro moped-styled.

The M-66X has a step-thru frame, an impressive electric bike that promises minimal carbon emissions, and a fast and affordable transport solution. It is meant for city commuting and has all the features that support a stable, comfortable ride.

Addmotor’s Soletan M-66X is an affordable mobility alternative for city riders with a step-thru frame that facilitates easy accessibility. A banana seat, a power-driven motor, and an impressive range for smooth and efficient rides on urban streets.

Design and Build Quality

Overall Design Aesthetics and Appeal

The design of the Soletan M-66X is inspired by that of the M-66 R7. It is a retro-styled e-bike with a distinct moped look. The 1970s retro look combined with white line decoratives on the tires gives a special appeal to this e-bike. It, however, has a practical urban design with full fenders, lights, and the option of adding a tail box. The e-bike has banana seats for two riders.

Easy E-Biking - Addmotor Soletan M 66X, sand beach, helping to make electric biking practical and fun
Photo credit Addmotor e-bikes

Quality of Materials 

Addmotor has used the best products and components to design and engineer electric bikes. The motor is from Bafang, the UL-recognized battery, and the display is from Addmotor EB 2.0 display family, the derailleurs and gears are from Shimano, the mechanical disc brakes are from Tektro, the pedals are from Wellgo, the tires are from Kenda Gigas and Promax Stem.

Innovative Design Features

Two unique features in the Soletan M-66X Cruiser E-bike are:

  • The integrated EB 2.0 Multi-Function LCD Display also includes the left and right turning signals.
  • EB 2.0 Light System, developed in-house by Addmotor, is an advanced electrical system that offers perfect visibility and connects with the tailight, flash light, braking light, and left and right turning lights.

Read also: Innovations that will shake up electric bicycle. What is the ideal e-bike? Must have features on any e-bike.

Performance and Ride Experience

Motor power and Responsiveness

The Soletan M-66X is equipped with a 48V 750W Bafang rear-mounted brushless geared motor. It is an integrated wheel hub motor with a torque of 80 Nm. That is pretty powerful!

Battery Capacity and Range

The M-66X has a high-capacity EB 2.0 48V 20Ah Ul-certified battery pack. The range promised by the brand per full single charge of the battery is about 40 to 60 miles (65 – 95 km) with throttle control. The maximum range in the PAS 1 mode is about 105 miles (170 km).

Speed and Acceleration Capabilities

20 mph (32 kph) is the maximum speed offered to riders of the Soletan M-66X Cruiser e-bike. The PAS has seven levels with an integrated speed sensor, and the speed can be increased to 7 PAS with the help of the EB 2.0 Multi-function LCD Display. 

Easy E-Biking - Addmotor Soletan M 66X, city cafe, helping to make electric biking practical and fun
Photo credit Addmotor e-bikes

Handling and Maneuverability

Seven-speed Shimano Tourney TY300 rear derailleurs and the mechanical disc brakes from Tektro help ride the M-66X Cruiser e-bike comfortably.

Comfort and Ergonomics

The step-thru frame with a wooden footrest design makes it easy to access and ride for riders of all ages and mobility. The Soletan M-66x Cruiser E-bike is apt for riders in the height range of 5’2 “- 6 ‘2”. The maximum load capacity for the e-bike is about 300 lbs (135 kg). 

Overall, the e-bike has a good mix of features that offer superior riding experiences on urban streets.

Suspension system 

Soletan M-66X is a full-suspension e-bike with a front suspension fork and rear suspension. The benefit of a full suspension system is that it helps cross bumps and uneven surfaces with ease and stability: no violent vibrations and enhanced smooth control. The front and rear tires are always on the ground.

Pedal Assist Modes 

The Addmotor Soletan M-66X has 7 Pedal Assist Modes to meet various cycling preferences and terrain conditions.

Read also: How to use gears on an electric bike (mechanic and electric)? And, How to switch electric assistance levels on an e-bike?

Technology and Features

Display Panel 

The e-bike has an Addmotor EB 2.0 LCD. It is multi-functional with the option to increase up to 7 PAS. 

Integrated sensors 

The e-bike has a speed sensor that makes the electric bike offer assistance depending on the selected setting. 

Easy E-Biking - Addmotor Soletan M 66X, helping to make electric biking practical and fun
Photo credit Addmotor e-bikes

Lighting systems 

The Addmotor Soletan M-66X comes with the innovative EB 2.0 Light System comprising the tail light, danger, flashlight, braking lights, and left and right turning lights.

Safety features 

Soletan M-66X has an electric horn providing a sound of 108 decibels that can be heard from 492 feet away.

Additional Accessories 

The front-mounted basket and backrest tail box trunk are optional accessories, available on a chargeable basis. The e-bike also has free aluminum full fenders.

Read also: Are electric bikes worth the money? Are e-bikes any good? And, What are the disadvantages of electric bikes?

Battery and Charging

Battery type and capacity

The battery is made in-house. It is the Addmotor EB 2.0 48V 20Ah 960Wh UL-certified Addmotor battery.

Charging time and methods

The charging cycle is between 1,000 and 1,500 rounds, indicating that the manufacturer has put an effort into offering a durable battery for an enhanced riding experience.

Range estimation accuracy

The range promised by the brand is up to 105 miles (170 km), highlighting its capability to cover distances within this range on a one-time charge, meeting different commuting requirements.

Easy E-Biking - Addmotor Soletan M 66X, woman city, helping to make electric biking practical and fun
Photo credit Addmotor e-bikes

Real-world Performance 

Test drives in real life prove the brand’s range estimation figures.

Pros and Cons


  • Step-thru urban design.
  • Safety features include the lighting system, fenders, suspension, and banana seat. Urban design.
  • Affordable pricing.
  • A powerful 750W motor with an equally superior battery developed in-house with a range between 40 and 105 miles (170 km) for each full charge.
  • Superior components from brands like Bafang, Tektro, and Shimano.
  • It can accommodate two riders.

Areas for Improvement

  • Priced at $2,399 can be a bit out of reach for many.
  • Pedaling this e-bike can be a challenge.
  • Passenger comfort is not the best feature of the e-bike.

Addmotor SOLETAN M-66X core specifications

ItemCore Specs
MotorBafang 750W motor
BatteryAddmotor 48V*20Ah UL-recognized Battery,
SuspensionFull Suspensions
Frame6061 Aluminum Alloy Step-Thru frame
Range40 – 105 miles (65 – 170 km)
ColorsBlack, Orange, Pear White, Yellow
Payload Capacity 300 lbs (135 kg)
Recommended Rider Height5’2″-6 ‘2″
Pedal AssistSeven Levels
BrakeTektro Mechanical Disc Brakes
DerailleurSHIMANO TOURNEY TY300 Rear Derailleur, 7-Speed
SaddleWide padded saddle with adjustable backrest
ControllerAddmotor 25A Controller
LightsAddmotor EB 2.0 Headlight and Taillight
Tires20″ X 4.0″ fat Tires
DisplayAddmotor EB 2.0 LCD

What Customers Think About Addmotor Soletan M-66X

“I am very happy with my Addmotor M-66X electric bike. The front and rear shocks provide a very smooth ride; it has a two-person seat, a nice appearance, and a strong battery lasting for quite a distance. Among all others, this bike met most of my expectations for my personal needs.

Addmotor provides accessories that allow me to customize this bike to take some light gears to beaches and parks. It is a big relief not to carry this stuff through the sand on a hot summer day when a self-powered bike is doing this for me (I am not riding this bike on the sand, but just walking with it). The customer service and sales were very nice and cooperative throughout the whole process.

There are many other electric bikes on the market, but the M-66X was the right choice for me to buy.” By Les on the brand website.

Conclusion and Recommendation

The Soletan M-66X Cruiser e-bike looks distinct because of its retro-styled moped design. It is recommended for the city and urban riders with the best features for comfortable journeys through bylanes, graveled roads, and so on. 

The 750W Bafang motor and the EB 2.0 960Wh UL-certified Addmotor battery are two great strengths of the M-66X. The full-suspension electric bike offers smooth rides every time. The electric light system makes riding safe at night and through rush-hour traffic. 

The full fenders and the optional tail box trunk are extra add-ons for safety and comfort. The step-thru frame and high-end components from top brands make the Soletan M-66X Cruiser electric bike entirely trustworthy. 

Read also: Is Addmotor a good e-bike brand to buy? Brand and models review.

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