Name: Aipas Aipas M2 Max Electric Bike for Adults, 1800W Peak Motor Electric Mountain Bike, 26" x 4.0"Fat Tire Ebike with 48V 17.5Ah Battery, Up to 85 Miles Range, Hydraulic Disc Brakes, Air Suspension, 7 Speed
Brand: Aipas
Price: 1077.99 USD
Availability: InStock

Directory/E-bikes/Aipas M2 Max Electric Bike for Adults, 1800W Peak Motor Electric Mountain Bike, 26" x 4.0"Fat Tire Ebike with 48V 17.5Ah Battery, Up to 85 Miles Range, Hydraulic Disc Brakes, Air Suspension, 7 Speed

The breakdown

4 axes, scored the same way across every e-bikes we log.

Range Truth3.0

Motor Reality6.0

Build & Longevity6.0

Price Honesty8.0

Spec, translated

The 1800W peak motor with 110Nm of torque translates to strong acceleration from a standstill and the ability to tackle moderate hills using throttle alone. It prioritizes raw power over nuanced pedal assistance.

Lab notes

The observations that actually change the buying decision.

The 840Wh battery (48V * 17.5Ah) is substantial, but the 'up to 85 miles' range claim is physically improbable with 4.0" fat tires. Expect 40-50 miles in realistic mixed use.

A full-suspension setup with an air-adjustable rear shock is a notable feature at this price point, offering better ride tuning than the coil shocks common on budget competitors.

The 1800W motor rating is a 'peak' figure, not continuous power. The true nominal wattage is unlisted, but the 110Nm torque spec suggests brisk acceleration, a key appeal for this bike class.

Hydraulic disc brakes are a critical safety feature for a heavy, fast e-bike, and their inclusion here is a significant advantage over cheaper mechanical systems.

Why you should buy

This is for a buyer who wants the maximum hardware for their dollar, specifically a large battery and full suspension, and is willing to accept the risks of a generic online brand. If you are comfortable doing your own maintenance and troubleshooting, the value proposition is high.

Why you should skip

Riders who prioritize reliability, long-term parts availability, or local dealer support should look at established brands, though it will cost more. Anyone who actually needs to travel 85 miles on a single charge will be disappointed by real-world performance.

What buyers actually say

Themes pulled from real owner reviews, not marketing copy.

Pros

Full suspension with an adjustable rear air shock.
Large 840Wh capacity removable battery.
Hydraulic disc brakes offer superior stopping power.
Powerful hub motor with high stated torque.
Aggressively priced for its feature set.

Cons

Extremely optimistic '85 mile' range claim.
Nominal (continuous) motor wattage is not specified.
Likely very heavy, typical for this bike style.
Essentially zero brand recognition or dealer support.
Basic 7-speed drivetrain components.

Full specifications

Source: manufacturer + retail catalog · synced today.