The long-standing compromise in electric mountain bike (e-MTB) design—choosing between raw power, extended range, or a lightweight frame—is facing a significant disruption. DJI, the global leader in drone technology, has entered the rideables market via its offshoot brand, Amflow, introducing a suite of high-density drive systems that are beginning to redefine the performance ceiling for the industry.
At the center of this shift are the Avinox M2 and M2S motors, which power the latest flagship releases from Amflow. These systems are designed to provide unprecedented climbing assistance without the traditional bulk associated with “full-power” e-bikes, signaling a new era of integration where software intelligence and hardware efficiency converge to optimize the riding experience.
The introduction of these motors is not limited to Amflow’s own lineup. In a move that puts established competitors like Bosch on notice, over 60 other e-bike manufacturers, including prominent brands such as Canyon, Mondraker, and Pivot, have already adopted Avinox drive systems to enhance their own offerings.
The New Power Standards: Amflow PX and PR
The latest iterations of Amflow’s hardware, the PX and PR series, leverage the Avinox M2S and M2 drive systems to deliver a level of torque that was previously reserved for the heaviest e-MTBs. These systems are capable of producing up to 150Nm of torque and a peak power output of 1,500W for aggressive climbing and technical terrain.
Despite this power, the bikes maintain a surprisingly lean profile. The Amflow PX weighs approximately 20kg (44lbs), even as the more feature-rich Amflow PR tips the scales at around 22kg (49lbs) according to technical specifications. To support this output, the bikes utilize carbon fiber frames that offer up to 40 different geometric combinations, allowing riders to tune the bike’s handling to their specific style and environment.
The Amflow PR model further distinguishes itself with a focus on endurance and utility. It features a removable 800Wh battery that supports fast charging, capable of going from 0 to 80 percent in roughly 1.5 hours to minimize downtime. For those requiring even more range, a 600Wh battery option can be added to the frame for a dual-battery configuration.
Smart Integration and Rider Interface
Beyond raw numbers, the Avinox ecosystem emphasizes “intelligent” riding. The PR models include an integrated 2-inch OLED touchscreen that provides turn-by-turn directions and Apple Find My integration for enhanced security and navigation.
This software-centric approach is also evident in the assistance logic. While traditional modes like Eco, Trail, and Turbo are available, the Avinox system includes a specialized “Auto” mode. This feature uses real-time data to adapt assistance based on the rider’s position and the specific road conditions, removing the need for manual mode switching during complex ascents as detailed in the system’s operational guide.
The Lightweight Foundation: The Amflow PL
Before the M2 series, Amflow established its footprint with the PL model, which focuses on a more aggressive weight-to-power ratio. The Amflow PL utilizes the Avinox M1 Drive Unit, which weighs 2.52 kg and is paired with an ultra-light carbon fiber frame weighing just 2.27 kg to maximize agility.
The PL’s performance varies slightly by configuration. The standard Amflow PL offers 105 N·m of max continuous torque in a build that weighs 19.2 kg for a balanced ride. But, the flagship Carbon Pro variant pushes these boundaries further. In its “Boost” mode, the Carbon Pro can churn out up to 120 Nm of torque and 1,000 watts of peak power, while its normal mode delivers 105 Nm and 850 watts during testing sessions.
In a size L configuration equipped with the larger 800Wh battery, the PL Carbon Pro weighs 20.3 kg according to manufacturer data. The bike is designed for versatility, featuring 160mm of front travel and 150mm of rear travel, with options to configure it as a full 29er or a “mullet” setup with a 27.5-inch rear wheel.
Avinox System Comparison
The evolution from the M1 to the M2/M2S systems demonstrates a clear trajectory toward higher torque and increased power density. While the M1 focuses on the “superlight” category, the M2 series targets the “high-performance” segment without sacrificing the weight advantages provided by carbon fiber construction.
| Drive System | Max Torque | Peak Power | Primary Focus |
|---|---|---|---|
| Avinox M1 (PL) | 105–120 Nm | 850–1,000 W | Weight reduction & Agility |
| Avinox M2 / M2S (PX/PR) | Up to 150 Nm | Up to 1,500 W | Raw climbing power & Range |
Industry Implications: A New Competitive Landscape
The entry of DJI-backed technology into the e-MTB space is significant as it brings drone-industry expertise in battery density and motor efficiency to two-wheeled transport. By offering the Avinox systems to third-party manufacturers like Pivot and Mondraker, DJI is positioning itself as the “Intel” of the e-bike world—providing the core processing and power units that other brands build around.
This strategy accelerates the adoption of high-torque, lightweight systems across the market. For consumers, this means more choices in frame geometry and brand loyalty without having to sacrifice the latest in motor technology. The ability to integrate a 1,500W peak power system into a 20kg bike challenges the traditional engineering assumptions that high power requires heavy components.
As more brands integrate the M2 and M2S motors, the industry is likely to see a shift toward more “intelligent” assistance. The move toward Auto modes and integrated OLED interfaces suggests that the future of e-MTBs will be as much about software optimization as We see about mechanical torque.
The next major milestone for the Avinox ecosystem will be the wider retail availability of the M2-powered models across the 60+ partner brands, which will provide a broader set of real-world performance data across different frame designs.
Do you think the trade-off between weight and power has finally been solved, or is 150Nm too much for the average trail? Let us know in the comments below.