NEW – Bosch eBike Update – 100Nm Torque
Bosch – 100Nm Update: Gen 5 CX Motors Just Got a Power Boost
Bosch has launched a new firmware update for its Smart System-equipped
Gen 5 Performance Line CX motors, unlocking
100Nm of torque – a significant step up from the previous 85Nm. This move bolsters Bosch’s position as a leader in the high-performance eMTB category.
For owners of the new
Moustache Game 150 and Game 160, this upgrade brings immediate trail benefits: better climbing, improved low-speed control, and more power for demanding terrain.
Bosch vs Specialized vs DJI: How the Motors Compare
| Motor System |
Max Torque |
Peak Power |
Notes |
| Bosch Performance Line CX/CX-R |
100Nm |
600W |
Smooth, intuitive power delivery; proven on technical climbs |
| Specialized Turbo Levo Gen 4 (3.1 motor) |
111Nm (S-Works) / 101Nm (Comp) |
720W / 666W |
Leading figures; part of a refined proprietary system |
| DJI Avinox |
105Nm |
850W+ (est.) |
High-output newcomer with advanced features; early in ecosystem development |
Why Delivery Matters More Than Just the Numbers
Torque and power are just one part of the story. A widely praised
YouTube comparison demonstrates that the way a motor delivers its power – the torque curve – plays a huge role in how “strong” a system actually feels on the trail.
“It’s not just about peak torque. The Bosch CX Race delivers its power in a way that’s controlled and usable, which can make it feel stronger than some motors with more aggressive specs on paper.”
Bosch’s
eMTB and Race modes dynamically adjust support based on rider input, cadence, and terrain. This helps riders maintain traction, control, and efficiency—especially critical on loose or technical climbs.
By contrast, systems like DJI and Specialized prioritize raw output, which can be very effective on certain terrain, but may not always provide the same modulation or responsiveness that Bosch has carefully refined over years of trail testing.
In fact, a detailed analysis by the
eMTB Forums channel dives deep into
torque curves and modulation, reinforcing that
how and
when a motor delivers its power is often more important than the peak figure. Bosch’s CX Race motor demonstrates a strong balance between power and control, especially in situations where traction and precision are more valuable than brute force.
These technical breakdowns show that Bosch’s torque curve rises predictably and maintains support across a broad cadence range—critical for technical climbing and low-speed stability. Even when competing motors have higher peak stats, Bosch often delivers more usable power, more of the time.
Watch the full breakdown here (YouTube)
Trail Benefits for Moustache Riders
Real Climbing Power
The Bosch – 100Nm Update boost delivers stronger assistance exactly where riders need it—on steep inclines, tight switchbacks, or rocky climbs.
Smarter Control
Dynamic support modes offer a more natural, confident ride experience without sudden surges or slips.
No Hardware Required
Get all the benefits of a new motor with a simple firmware update. No workshop time, no new components.
Installing the Update
If you’re riding a
Moustache Game 150 or 160:
- Open the Bosch Flow App
- Connect your eBike via Bluetooth
- Follow the update prompts
Alternatively, visit your local Bosch eBike dealer to apply the update.
Potential Downsides to the 100Nm Update
While the 100Nm boost offers significant improvements, it’s important to understand that there are trade-offs to consider:
- Increased Battery Usage: With more torque available, the motor may demand more power from the battery, especially on steep or technical climbs. This could lead to slightly reduced range, depending on how the bike is ridden. However, since power delivery can be adjusted on the fly through the Bosch Flow App, riders have full control over how and when to use that extra power, allowing for more efficient battery management.
- Higher Drivetrain Wear: The additional power output can put more strain on your bike’s drivetrain, potentially increasing wear over time. But with careful use and regular maintenance, such as monitoring the condition of the chain and cassette, this can be minimized.
As with any performance increase, these factors are part of the equation. Still, for most riders, the trade-offs are well worth the enhanced performance and climbing ability.
Final Thoughts: Trusted Power with Intelligent Delivery
While Specialized and DJI have introduced impressive systems with high torque numbers and exciting new features, Bosch continues to lead by balancing power with precision. The 100Nm update reaffirms Bosch’s commitment to real-world performance, offering Moustache riders more capability without compromise.
For those riding the
Moustache Game 150 or 160, this is a smart, seamless upgrade that delivers noticeable gains—whether you’re climbing, descending, or charging through the toughest terrain.
