SpeedBox 2.0 for Yamaha PW

Derestrict your e-bike for 30 mph (50 km/h) speeds!


8 reviews

Tuning kit is compatible with YAMAHA PW MOTORS

Regular price$160.00

& Free Delivery in the UK and EU


 SpeedBox 2.0 Tuning Kit Compatible with YAMAHA PW only*

For all Yamaha e-bikes from 2014 up to 2018 with Yamaha PW motors 

*for the latest  Yamaha 2017-2020 e-bikes with Yamaha PW-SE, PW-X, PW-TE, PWX2 and PW-ST motors you need Yamaha 2.0 SpeedBox tuning kit*

Product Features

SpeedBox 2.0 for Yamaha PW is a revolutionary tuning kit which suppresses the speed limiter of your electric bike. After the tuning kit is installed your e-bike’s display shows real data, such as maximum and average speed, daily mileage and cruising range. 

E-bike electric assistance switches off with this tuning kit when reaching the speed of 31 mph (50 kph).

You can activate the SpeedBox 2.0 tuning kit on your e-bike’s display. After pressing the 'LIGHT' or '↑ ↓ ↑ ↓' buttons, a speed of 3.1 mph (5.0 kph) will appear on the display. After activation you will be able to ride at the speed of 31 mph (50 kph). Display shows: actual values (only in kph)

To deactivate the chip, press the 'LIGHT' button again. The speed of 1.5 mph (2.5 kph) will appear on your display and the speed limit will reset to 15 mph (25 kph). Your e-bike will then work the same as before chip installation.

If you want to control your SpeedBox and lights separately, use the combination of '↑↓↑↓' buttons. By pressing the arrows in that order you can activate and deactivate SpeedBox anytime independently of the lights control.

All SpeedBox's come complete with an instruction manual, you can also find a video tutorial below. 

If you have any questions regarding the setup please do not hesitate in contacting us, we are happy to help. 

Which Speedbox Tuning Kit do I need?

This tuning kit is compatible with all E-Bikes; E-MTB; E-Mountain Bikes that have YAMAHA PW motor only. 

For all Yamaha e-bikes from 2014 up to 2018 with Yamaha PW motors 

If your Yamaha 2017-2020 e-bike is with YAMAHA  PW-SE / PW-X / PW-TE / PWX2 / PW-ST motor you would need this tuning kit - Yamaha 2.0


When connecting the SpeedBox tuning kit to an e-bike you will find connectors colored to make installation very simple. We have prepared detailed instructions and videos to make installation easy for you. Disassembly of our tuning chip is just as easy. If you have any troubles with installation or disassembly, do not hesitate to contact us.

If you are planning to install SpeedBox on a brand-new bike, make sure you ride it for at least 0.6 miles (1 km) before the chip is activated.

Find the installation video here


Please note that the operation of this type of modified electric bikes on public roads may be against the law in some countries. The manufacturer takes no responsibility for damages resulting from the use SpeedBox products. Electric bikes equipped with SpeedBox products are not allowed to be used on public roads, cycling paths and public places. Electric bikes equipped with SpeedBox products can be used exclusively on private property and entirely at one’s own risk. The use of SpeedBox may void the warranty of your ebike.

We strongly recommend using other safety features and protective gear to prevent injuries in higher speeds.

SpeedBox Products are thoroughly tested and we stand by their quality. SpeedBox provide Life Long warranty to all their Products! 

If You have any questions, please do not hesitate to contact us.
Thank you for looking!
Two Wheels Empire Team

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Easy to install.

Safe for your e-bike.


Unlock the full potential of your ebike!

  • You will ride faster and experience the thrills of owning a derestricted ebike -you will love the difference!
  • Install it effortlessly- quick plug-and-play connection - no setup required.
  •  Feel safe for your e-bike and warranty- it's safe for ebike and undetectable to keep your warranty safe!

Quick plug-and-play installation. No setup!

  • Increase the speed limiter from original 16 mph (25km/h) to unlimited speed!
  • See accurate speed on your ebike display!
  • Enable/disable when needed!
  • Get after-sales support from us and lifetime warranty from Speedbox!

The bike feels completely different once derestricted - it's just like a whole different bike! The rides are so much more fun now! Tuning kits are safe to your bike and every ebiker should have one installed! You will love riding your ebike with it - guaranteed!

Matt - Owner of Two Wheels Empire

How to install and use it?

Compatible with YAMAHA PW Motor

Customer Reviews

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