SpeedBox 3.4 for Yamaha Crosscore RC, Wabash
SpeedBox 3.4 Yamaha (Crosscore RC, Yamaha Wabash) – Unlimited Speed for Your Electric Bike!
SpeedBox 3.4 is a top-tier tuning chip for Yamaha Crosscore RC and Wabash electric bikes. This smart, third-generation tuning chip allows you to set the speed limit of your electric bike to your preferred level—or remove the limit entirely! This SpeedBox is intended solely for Yamaha Crosscore RC and Yamaha Wabash bikes.
Make your e-biking experience limitless!
Features:
- Activation: LIGHT button or assist buttons ↑↓↑↓
- Maximum speed: unlimited
- Speed limit setting: yes
- Display shows: actual values
- Compatible only with Yamaha bikes:
- Yamaha Crosscore RC
- Yamaha Wabash
- Not compatible with:
- SpeedBox App
- PW-SE
- PW-X
- PW-TE
- PW-X2
- PW-ST
- PW-X3
- PW-S2
- YDX-Moro
- YDX-Moro Pro
- Yamaha UrbanRush
Warning:
Please note that using such modified electric bikes on public roads may be illegal. The manufacturer and retailer are not responsible for damages resulting from the use of SpeedBox products. Electric bikes equipped with SpeedBox products must not be used on public roads, bike paths, and public places. They may only be used on private property and entirely at your own risk. Using SpeedBox products may void your bike's warranty. We strongly recommend using other safety features and protective equipment to prevent injuries.
We do not recommend updating your bike's software as this could affect the box's functionality.
SpeedBox 3.4 – Intelligent Third-Generation Tuning Chip for Yamaha E-bikes
The SpeedBox 3.4 is an advanced tuning chip that allows you to set your e-bike's speed limit to your desired level—or remove it entirely. After installation, your e-bike's display will show accurate information such as real speed, average speed, distance traveled, and remaining range.
How does SpeedBox 3.4 work?
- Activation: You can turn on the tuning directly from your e-bike's display.
- Press the light button or use the key combination ↑↓↑↓.
- 99 km/h will appear on the display, indicating the speed limit has been removed, allowing you to ride freely.
Deactivation:
- Press the light button or use ↑↓↑↓ again.
- 25 km/h will appear on the display, restoring the speed limit and returning the e-bike to normal operation.
Speed Limit Adjustment:
- You can customize the maximum speed by changing the assistance mode three levels down and up.
- The current speed limit will appear on the display.
- You can change it by briefly pressing the light button or by rotating the rear wheel 360°.
- The last chosen speed limit is saved automatically after 5 seconds.
Separate Control of Lights and SpeedBox:
- Using the key combination ↑↓↑↓, you can turn the SpeedBox on or off without affecting the operation of the lights.
Easy Installation and Removal
The SpeedBox 3.4 is designed for easy installation. The wires are color-coded, and detailed instructions are included. Removing the tuning chip is as effortless as its installation.
NOTE! If you plan to install the SpeedBox on a completely new e-bike, we recommend riding at least 10 km before introducing the chip.
If you have any questions regarding installation or removal, we're happy to help!
Order SpeedBox 3.4 now and unleash the full potential of your e-bike!
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