Aventon has introduced an exciting new firmware update that brings Boost Mode to select models of their electric bikes. This update promises to amplify your ride by delivering up to 125% of your bike’s maximum torque for a short burst of 30 seconds. Whether you’re tackling steep hills or accelerating from a standstill, Boost Mode is designed to provide added power when you need it most.

In this comprehensive guide, we will walk you through the installation process of the firmware update, explain which Aventon bikes are compatible, and share performance test results to help you understand what Boost Mode really offers.

Understanding Boost Mode

Boost Mode is a temporary power enhancement feature built into Aventon’s latest firmware update. When activated, it increases the torque output of your e-bike’s motor by 125%, but only for a maximum duration of 30 seconds. This feature is particularly useful for quick bursts of speed or climbing steep inclines with less effort.

Compatibility Criteria

The update is only compatible with Aventon e-bikes equipped with the AC control unit, which is the core event and control system that manages motor performance.

Compatible models include:

• Abound LR
• Abound SR
• Pace 4
• Adventure 3
• Level Three
• Adventure M

Note: If your bike uses a physical key for battery operation, this update will not work on your model.

How to Install the Aventon Firmware Update

Step-by-Step Installation Guide

1. Connect to Your Bike: Begin by connecting your smartphone or device to your Aventon e-bike via the official app.
2. Check for Firmware Updates: The app will notify you if there are any firmware updates available for your bike.
3. Download and Install: Follow the prompts to download and install all available updates. It may include multiple patches, so ensure all are completed.
4. Restart Your Bike: After installation, power off your bike and turn it back on to ensure the new firmware functions properly.
5. Verify Boost Mode Activation: Use the control panel to cycle through riding modes — Eco, Sport, Turbo, and Boost — to confirm Boost Mode is enabled.

Performance Testing: Does Boost Mode Make a Difference?

Test Setup and Methodology

The performance test was conducted on the Aventon Level Three model due to its lower base torque, which might better highlight the differences Boost Mode can make compared to other models like the Adventure 3.

Two primary tests were performed:

• Throttle Test: Measuring the time it takes to reach 20 mph from a standstill in Turbo mode versus Boost mode.
• Pedal Assist Test: Measuring acceleration to 28 mph and hill climbing ability in Turbo mode versus Boost mode.

Acceleration Test Results

• Turbo Mode: The bike reached 20 mph in just under 14 seconds with a gentle throttle application.
• Boost Mode: The time to 20 mph was slightly faster, shaving off a couple of seconds. However, the bike’s top speed remains capped at 20 mph in throttle mode, so Boost Mode accelerates you faster but does not increase maximum speed.

For pedal assist, the bike reached 28 mph quickly in Turbo mode. When switching to Boost Mode, acceleration to 28 mph was noticeably quicker, and riders could feel a tangible increase in power.

Hill Climbing Performance

The test featured a steep hill with a 20% incline:

• Turbo Mode (Throttle Only): The bike slowed significantly on the steepest sections, holding around 5 to 6 mph.
• Boost Mode (Throttle Only): Speed increased to 8 to 10 mph on the incline, making the climb considerably easier.
• Turbo Mode (Pedal Assist): The rider managed a steady 12 to 13 mph uphill.
• Boost Mode (Pedal Assist): The speed increased to 15 mph, resulting in a much smoother and less strenuous hill climb.

Boost Mode Availability and Limitations

• Boost Mode is only available after a cooldown period of roughly 2 minutes to “build up charge,” limiting its use to strategic moments during your ride.
• The extra torque is intended to help you accelerate faster or climb hills easier but does not raise the bike’s maximum speed limit.
• Once the 30-second boost duration ends, the bike automatically returns to Turbo mode.

Practical Use Cases

• Hill Climbs: Boost Mode significantly reduces effort on steep grades, making it ideal for riders facing challenging terrain.
• Quick Acceleration: Use Boost Mode for faster takeoffs from stops or when merging into traffic.
• Short Bursts of Extra Power: The 30-second limit encourages riders to use boost strategically rather than continuously.

Conclusion: Is Aventon’s Boost Mode Worth It?

Aventon’s Boost Mode firmware update delivers a meaningful enhancement in torque that can improve both acceleration and hill climbing on compatible e-bikes. While it does not increase the bike’s top speed, the quicker power delivery and additional torque make a noticeable difference during short, intense bursts of riding effort.

For riders who frequently encounter hills or want that extra push during rides, this update is a valuable addition. Installation is straightforward via the Aventon app, and the feature integrates seamlessly with existing riding modes.

If you own a compatible model and enjoy maximizing your e-bike’s performance, the Boost Mode update is definitely worth trying.