Aipas M1 Pro Step-Thru Fat or Aipas F3 Max Folding Fat? Which Aipas Model to Buy
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This aipas m1 pro electric bike vs f3 max folding electric bike comparison helps you choose between two capable fat-tire options. Both models feature 1800W peak motors, full suspension systems, and 48V batteries. The main difference lies in frame design and wheel size. The M1 Pro uses a step-through frame with 26-inch wheels, while the F3 Max folds with 20-inch wheels. You should pick the model that best fits your storage needs and riding style.
Key differences
| Aspect | Aipas M1 Pro Step-Thru Fat Tire E-Bike | Aipas F3 Max Folding Fat Tire E-Bike |
|---|---|---|
| Bike Type | Step-through | Folding |
| Wheel Size | 26 inches | 20 inches |
| Battery Capacity | 17.5Ah | 18Ah (864Wh) |
| Brakes | Mechanical disc | Hydraulic disc |
| Target Height | 5'5"-7'2" | 4'7"-6'5" |
Which one should you choose?
Choose Aipas M1 Pro Step-Thru Fat Tire E-Bike if
- You need easy mounting via a step-through frame
- You prefer larger 26-inch wheels for stability
- You are taller than 6'5"
Choose Aipas F3 Max Folding Fat Tire E-Bike if
- You need to fold the bike for storage or transport
- You prefer hydraulic disc brakes for stopping power
- You want integrated turn signals for visibility
Verdict: Choose the M1 Pro if you prioritize a traditional step-through geometry and larger wheel stability for taller riders. The F3 Max is the better choice if you require a compact folding frame for storage or prefer hydraulic brakes and turn signals. Both bikes offer similar motor power and range for daily use.
Aipas M1 Pro vs F3 Max
Bike type
The Aipas M1 Pro features a step-through frame, making it easy to mount and dismount. This design suits riders who prefer a traditional upright position or have limited mobility. The Aipas F3 Max uses a folding alloy frame. It collapses into a compact shape that fits in SUVs, apartments, and car trunks. The F3 Max targets riders needing portability for travel or storage. The M1 Pro remains a fixed structure optimized for daily riding comfort. Your choice depends on whether you prioritize easy access or space-saving transport.
Wheel size
The M1 Pro uses 26 x 4-inch fat tires. These larger wheels offer better rollover capability over obstacles and provide a smoother ride on uneven terrain. They also contribute to greater stability at higher speeds. The F3 Max employs 20 x 4-inch fat tires. Smaller wheels make the bike more agile and easier to fold. This size is common in folding e-bikes and aids in compact storage. The M1 Pro’s larger wheels are better for rough trails, while the F3 Max’s smaller wheels suit urban commuting and portability.
Battery capacity
Both bikes use 48V battery systems. The M1 Pro has a 17.5Ah removable battery. The F3 Max features a slightly larger 18Ah removable battery, which equals 864Wh. Both claim a maximum range of up to 85 miles in pedal-assist mode. In real-world conditions, the F3 Max offers 40–60 miles. The M1 Pro’s range varies based on riding conditions. The F3 Max has a slight capacity advantage. However, both batteries charge in 4–6 hours. The difference in actual range may be negligible for most daily commutes.
Suspension
Both models feature full suspension systems. The M1 Pro includes an adjustable 100mm front fork and a rear shock absorber. This setup helps reduce bumps on pavement and gravel. The F3 Max also has a front fork but uses a rear hydraulic Horst-link quad-link suspension. Hydraulic systems typically offer smoother damping and better control on rough terrain compared to mechanical shocks. The F3 Max’s hydraulic rear suspension provides a technical advantage for comfort and stability on uneven surfaces. The M1 Pro’s mechanical rear shock is reliable but less refined.
Brakes
The M1 Pro is equipped with dual 180mm mechanical disc brakes. Mechanical brakes use cables for actuation and require periodic adjustment. They are easy to maintain in the field. The F3 Max uses upgraded dual 180mm hydraulic disc brakes. Hydraulic systems provide stronger stopping power with less hand effort. The F3 Max claims braking in as little as 2 seconds. Hydraulic brakes are generally more responsive and consistent, especially in wet conditions. The F3 Max offers superior braking performance for high-speed control and safety.
Target audience
The M1 Pro is recommended for riders between 5'5" and 7'2". The step-through frame and larger wheels accommodate taller riders comfortably. The F3 Max is designed for riders from 4'7" to 6'5". Its folding frame and smaller wheels make it suitable for shorter riders or those with space constraints. The M1 Pro is better for taller individuals seeking a standard riding position. The F3 Max offers a wider height range for shorter users and those needing compact storage. Your height and storage needs dictate the better fit.
Which Aipas Fat Tire E-Bike Fits You
Commuters needing compact storage in small spaces
The F3 Max folds into a compact 66-inch length, fitting easily in SUVs, apartments, or car trunks. Its 20-inch wheels and alloy frame prioritize portability without sacrificing the rugged traction of 4-inch fat tires. This design suits riders who need to transport the bike frequently or store it in tight indoor areas.
Riders seeking stability on rough off-road trails
The M1 Pro features larger 26-inch wheels that roll over obstacles more smoothly than smaller options. The step-through frame and height-adjustable seat accommodate riders from 5'5" to 7'2", offering a traditional upright position. This setup provides enhanced stability and comfort on uneven terrain, gravel paths, and dirt trails during outdoor adventures.
Users prioritizing superior braking performance and safety
The F3 Max upgrades to dual 180mm hydraulic disc brakes, delivering stronger stopping power and faster engagement in as little as 2 seconds. This is critical for high-speed Class 3 riding. The M1 Pro uses mechanical discs, which are reliable but offer less modulation. Hydraulic brakes provide better control on steep descents.
E-enthusiasts wanting extra battery capacity for range
The F3 Max includes an 18Ah (864Wh) battery, slightly larger than the M1 Pro’s 17.5Ah pack. Both reach up to 85 miles in pedal-assist mode, but the higher capacity offers a margin for longer rides or heavier loads. The F3 Max also features an IP65 water-resistant design for the battery system.
The products compared
Aipas M1 Pro Step-Thru Fat Tire E-Bike
Best for: Riders needing easy access and off-road stability
- Motor Power
- 1800W peak
- Battery Capacity
- 17.5Ah
- Battery Voltage
- 48V
- Maximum Range
- Up to 85 miles
- Wheel Size
- 26"
- Suspension
- Dual suspension
View on Amazon: Aipas M1 Pro Step-Thru Fat Tire E-Bike Affiliate link
The Aipas M1 Pro is a step-through fat tire electric bike designed for stability and comfort. It features a 1800W peak motor with 110Nm torque and a 48V 17.5Ah battery offering up to 85 miles of range. Full suspension and 26 x 4-inch tires handle rough terrain. This model suits riders 5'5" to 7'2" who prioritize easy mounting and off-road capability over portability.
Pros
- 1800W peak motor delivers 110Nm torque for steep climbs.
- 48V 17.5Ah removable battery provides up to 85 miles of range.
- Full suspension with 100mm front fork absorbs bumps on trails.
- Step-through frame allows easy mounting for varied rider heights.
Cons
- Heavier 88 lb build limits portability compared to folding models.
- Mechanical disc brakes require more hand force than hydraulic systems.
- 7-speed drivetrain offers less gear flexibility than higher-speed options.
Good fit if
- You need a step-through frame for easy access.
- You ride on gravel, dirt, or uneven surfaces.
- You prefer a stable, wide-tire platform for comfort.
Skip if
- You need to fold the bike for car storage.
- You prioritize lightweight portability for carrying upstairs.
- You require hydraulic brakes for maximum stopping power.
Verdict: The Aipas M1 Pro Step-Thru Fat is a robust option for riders who prioritize stability and easy mounting over compact storage. It fits those who ride on rough terrain and need a frame that accommodates a wide range of heights without the hassle of folding mechanisms.
Aipas F3 Max Folding Fat Tire E-Bike
Best for: portable off-road commuting and adventure
- Motor Power
- 1800W peak
- Battery Capacity
- 18Ah (864Wh)
- Battery Voltage
- 48V
- Maximum Range
- Up to 85 miles
- Wheel Size
- 20"
- Suspension
- Full suspension
View on Amazon: Aipas F3 Max Folding Fat Tire E-Bike Affiliate link
The Aipas F3 Max is a folding fat tire electric bike with full suspension. It uses a 1800W peak motor and a 48V 18Ah battery. This setup offers up to 85 miles of range in pedal assist mode. The 20-inch wheels and wide tires handle rough terrain well. It suits adults who need a portable, high-power bike for mixed commuting and off-road use.
Pros
- 1800W peak motor with 110Nm torque
- 48V 18Ah (864Wh) removable battery
- Full suspension with hydraulic rear link
- Up to 85 miles range in PAS mode
- 180mm hydraulic disc brakes
Cons
- 20-inch wheels limit top speed compared to 26-inch models
- Foldable frame may feel less rigid than step-through designs
- Heavier build due to full suspension and large battery
Good fit if
- You need a portable bike for car storage
- You ride on gravel, sand, or snow
- You want high torque for steep hills
Skip if
- You prefer a rigid frame for pure road speed
- You want a lighter bike for easy lifting
- You need a standard step-through frame
Verdict: Aipas F3 Max Folding Fat Ebike delivers strong power and range in a portable package. It fits riders who prioritize off-road capability and storage flexibility over maximum speed.
Specifications side by side
| Spec | Aipas M1 Pro Step-Thru Fat Tire E-Bike | Aipas F3 Max Folding Fat Tire E-Bike |
|---|---|---|
| Motor Power | 1800W peak | 1800W peak |
| Battery Capacity | 17.5Ah | 18Ah (864Wh) |
| Battery Voltage | 48V | 48V |
| Maximum Range | Up to 85 miles | Up to 85 miles |
| Wheel Size | 26" | 20" |
| Suspension | Dual suspension | Full suspension |
| Bike Type | Step-thru, fat tire mountain bike | Folding, fat tire |
| Target Audience | Adults | Adults |
| Dimensions | 80 × 26 × 44 inches | 66 × 27 × 48 inches |
| Weight | 88 pounds | not stated |
| Size | M1 Pro - Step-Thru | F3 MAX |
| Color | Black | Royal Blue |
| Model | M1-BK | F3 MAX |
Frequently asked questions
Does the Aipas M1 Pro have a folding frame?
No, the Aipas M1 Pro features a step-through frame that does not fold. This design prioritizes structural stability and easy mounting over compact storage. It is ideal for riders who value a traditional rigid frame for off-road use or daily commuting without the need to collapse the bike for transport.
Can the Aipas F3 Max fold for storage?
Yes, the Aipas F3 Max is a folding fat tire e-bike. Its frame collapses to a length of 66 inches, making it suitable for storage in small apartments or transport in vehicle trunks. This portability allows you to combine off-road capability with flexible commuting options where space is limited.
Which bike is heavier, the M1 Pro or F3 Max?
The Aipas M1 Pro weighs 88 pounds. The provided data does not list the specific weight for the Aipas F3 Max. However, the M1 Pro’s step-through frame and larger dimensions contribute to its substantial mass, which may affect manual lifting but enhances stability on rough terrain.
What is the wheel size difference between the two models?
The Aipas M1 Pro uses 26-inch wheels, while the Aipas F3 Max features 20-inch wheels. The larger wheels on the M1 Pro typically offer better rollover capability for obstacles. The smaller wheels on the F3 Max aid in folding compactness and maneuverability in tight spaces.
Does the Aipas F3 Max have suspension?
Yes, the Aipas F3 Max is equipped with a full suspension system. This setup helps absorb bumps and vibrations from uneven surfaces. Combined with its fat tires, it provides a comfortable ride for off-road adventures and rough urban commuting, enhancing control and rider comfort.
Which bike is better for tall riders?
The Aipas M1 Pro step-through frame accommodates a wide range of heights easily. Its upright design allows for simple mounting and dismounting. The F3 Max is also targeted at adults, but its folding mechanism and smaller 20-inch wheels may suit riders who prioritize portability over maximum frame size flexibility.
How do the battery specs compare?
Both models utilize a 48V battery system. The Aipas M1 Pro specifically includes a 17.5Ah battery capacity. This configuration provides robust power for the 1800W peak motor. Consistent voltage ensures similar power delivery characteristics, while the specific amp-hour rating on the M1 Pro indicates its energy storage volume.