Yamaha Wabash RT / Booster / CrossCore RC


10 in stock

  • Installation excluded – Equipped with connectors
  • Yamaha Wabash RT / Booster Easy/ CrossCore RC
  • PW-ST e PWseries-S2


Our speed unlock chips for Yamaha Wabash RT / Booster Easy/ CrossCore RC have been designed to remove the motor lock at 25 km/h.

Yamaha Wabash RT / Booster Easy/ CrossCore RC + App Eplus Tuning

Yamaha Wabash RT Booster CrossCore RCYamaha Wabash RT Booster CrossCore RC



10 in stock

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Yamaha Wabash RT / Booster Easy / CrossCore RC Advanced Tuning

Our speed unlock chips for Yamaha Wabash RT / Booster Easy / CrossCore RC  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.


How to recognize the right kit for your ebike Yamaha Wabash RT / Booster Easy / CrossCore RC

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  PW-X/PW-X2/SE/TE/ST


App Eplus Tuning 

App Eplus Turbo 19


The Eplus Tuning app for Yamaha PW-X3 allows you to:

  • set the motor mappings (6 different mappings from Eco to Race)
  • unlock speed

    Attention: the activation/deactivation function via app ONLY works if the “GHOST” mode is active
  • 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


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


Garantie du produit

  • Garantie 24 mois
  • La garantie porte sur les défauts de fabrication, elle ne couvre ceux d’installation incorrecte
  • Il est sensible à l’humidité et aux sources de chaleur
  • Toute mise à jour du firmware, toute modification antérieure avec d’autres systèmes , altération ou endommagement du vélo pourrait entraîner le dysfonctionnements du produit qui ne pourra donc être ni remplacé ni remboursé.

Eplus garantit ses kits contre tout défauts de conformité d’origine conformément au décret législatif 206/05.  Le fonctionnement est garanti jusqu’à la dernière version du moteur d’origine; avant de mettre à jour le vélo électrique, vérifiez la compatibilité spécifiée sur cette page.


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