Yamaha Booster Easy Advanced Tuning


7 in stock

  • Installation excluded – Equipped with connectors
  • For ebike Yamaha Booster Easy – PWseries-S2

Our speed unlock chips forYamaha Booster Easy  have been designed to remove the motor lock at 25 km/h.
Yamaha Booster Easy + App Eplus Tuning

Chip Yamaha PW-X3 App TuningChip Yamaha PW-X3 App Tuning



7 in stock

SKU: YAM-BEAD Categories: , ,


Yamaha Booster Easy Advanced Tuning

Our speed unlock chips for Yamaha Booster Easy  have been designed to remove the motor lock at 25 km/h and consequently maintain assistance up to 75 km/h (theoretical).
Installation is simple and takes place in a few minutes; it is also totally invisible as the internal space of the motor cover is used for its housing.

Our connectors are plug-ins made with advanced molding technology and click when properly inserted.

The unlocking of the motor is activated / deactivated by pressing the Lights button
The Speed Unlocker functionality is obtained with an in-app purchase of € 0.99; if you do not make the purchase in the app, the unlock does NOT work.


App Eplus Tuning 

Yamaha Wabash RT / Booster / CrossCore RC App Eplus Turbo 19

The Eplus Tuning app for Yamaha Booster Easy allows you to:

  • set the motor mappings (6 different mappings from Eco to Race)
  • unlock speed
  • view the data in real time
  • set the wheel size from 2000 mm to 3000 mm
  • activate the Code Immobilizer, which prevents the motor from being activated
  • set a value up to 75 km / h for the speed (theoretical)
  • set the unlock active when the bike is turned on


How to recognize the right kit for your ebike Yamaha Booster Easy

Check that the connectors in the crankcase match the following image:


If the images do not match, the kit suitable for your ebike is: Yamaha Wabash RT / CrossCore RC


Technical features

  • HARDWARE: kit with connectors
  • SPEED DISPLAY ON DASHBOARD: Correct (display, Tuning app)
  • DISPLAY KM TRAVELED ON THE DASHBOARD: Correct (display, Tuning app)
    Attention: if the bike is equipped with a third-party cycle computer connected to the motor, incorrect data will be displayed: to see them correct it will be necessary to disconnect the cycle computer.
  • APP AVAILABILITY: yes, Eplus Tuning app (Google Play / Apple Store)




For more technical information on the chip consult our MANUAL
Before installing the kits supplied by Eplus it is necessary to carefully read the following:


  • 24 months warranty.
  • It fears humidity and heat sources.
  • We are liable for manufacturing defects and not for incorrect installations.
  • Any firmware update, previous modification with other systems, alteration or damage to the bicycle could result in the non-functioning of the product which can therefore neither be replaced nor refunded.

Eplus guarantees that the product does not have any original conformity defects, pursuant to Legislative Decree 206/05. The function is guaranteed up to the latest version of the original motor; before updating the ebike check the compatibility specified on this page.

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