Our speed unlock chips for Giant motor SyncDrive Sport/Pro/Core 2017-2023 (except the SyncDrive with RideControl Go and RideControl Ergo 3) have been designed to remove the motor lock at 25 km/h, and consequently maintain assistance up to 75 km/h (theoretical) by exploiting the performance that this motor can offer. Installation is simple and takes place in a few minutes, without opening the motor, without the need for power supply, or removal of the original seals; it is also totally invisible as the internal space of the motor cover is used for its housing. Equipped with connectors.
The speed unlock is activated by pressing a button on the on-board computer. The speedometer will always show your actual speed and correct kilometers; the residual autonomy is approximately correct. To activate or deactivate the unlock, use the Walk+ key. Eplus is also equipped with an automatic wheel circumference setting system. The calibration of the wheel size takes place automatically at the first start with the possibility of modifying it manually.
The installation of the Advanced chip for the Giant ebikes is combined with the use of the Eplus Tuning app which offers customizations such as the mappings setting. 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
The Eplus Tuning app for Giant allows you to:
set the motor mappings (6 different mappings from Eco to Race)
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 Giant ebike
HARDWARE: kit with connectors DEFAULT KEY UNLOCK ACTIVATION: Walk + function (Walk function continues to work)
SPEED DISPLAY: Correct (display, Tuning app and Giant app) DISPLAY KM TRAVELED: Correct (display, Tuning app and Giant app) APP AVAILABILITY: yes, Eplus Tuning app (Google Play / Apple Store) CODE IMMOBILIZER: yes UNLOCK ACTIVE WHEN STARTING THE BIKE: via app WHEEL CIRCUMFERENCE SETTING: yes
For more technical information on the chip for Giant, 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.
The release of the speed limiter in public places such as streets, squares, cycle paths is prohibited by law. Therefore it is possible to activate the release in limited places such as circuits, tracks and private properties.
The manufacturer declines all responsibility for any damage caused to the pedal-assisted bicycles on which the Eplus system is mounted. The manufacturer declines all responsibility for damage to people or things caused or in any way related to the use of Eplus.
Modifications of the engine could alter the functioning of the e bike; as a result, the engine may have different reactions when compared to the standard conditions indicated by the manufacturer. The utmost caution and the use of a helmet are required for riding an e bike that has been modified.