DescriptionYamaha Speed tuning chip set for Yamaha Performance is a revolutionary processor-controlled module which increases the maximum speed of your electric bike to 50km/h. Unlike any other tuning kit on the market for your E-Bikes, this shows the correct speed, mileage and range using the chip set where as other would still show the limited speed of 25km/h
Once you have finished using the Bike you treat it like you normally would, simply turn it off and use it when needed. However when you turn your e-bike back on, half the mileage is deducted from the total mileage (only for the period of time for which Yamaha Speed tuning was activated during the previous ride). In practice, it means that your bike has lower mileage than what you actually have done.
SpecificationYamaha Speed tuning is activated with a short push of the LIGHT button situated in the front part of the control panel.
After this button has been pushed, the actual speed of 5.0 km/h is displayed on the control panel for approximately 2 seconds.This signifies that Yamaha Speed tuning is activated and the assistance of your e-bike now functions up to the speed of 50 km/h.
If you push the above mentioned button, the actual speed of 2.5 km/h is displayed. This signifies that Yamaha Speed tuning is deactivated and everything functions as it there was no tuning chip set. Thanks to this function, your e-bike is back to its original speed setting.
It is possible to activate Yamaha Speed tuning out of public roads, preferably on your own land. Please, be careful as the difference between 25km/h and 50km/h can be quite a shock. The manufacturer assumes no liability for damages resulting from the use of this device. It is illegal to use the speed function on the public roads as this could cause incidents, this chip set is intended for use for sporting events. You can turn it off for public use.