Would you like to benefit from engine assistance beyond the 25 km/h initially planned? To boost your Giant engine, you need to choose the right debriding kit. If you have any questions or need help, please do not hesitate to contact me so that I can give you the right advice.

In order to choose the right release kit, you must first determine the exact model of your Giant motor and the control box attached to your handlebar. Look among the visuals below, the one that corresponds to your motor/control box torque. The name of the compatible kit is written below the image. Click on the visual corresponding to your configuration to access your kit.

Speedbox 2 Giant 2.0
Badassbox 4 Yamaha

Giant: Made in Taiwan but it's solid

Founded in 1972 in Taiwan, Giant is a company that designs bicycles of all kinds (mountain bikes, road bikes, racing bikes…). Giant ATVs with their fine lines and rugged design are all the rage. With the boom in electric bicycles, Gant quickly moved into the manufacture of electrically assisted bicycles by equipping the bikes with Giant… motors.  In fact, Giant designs engines in partnership with Yamaha. These electric bicycle motors have their own technical characteristics, making them unique motors, for which Yamaha kits do not work. The Giant Powered by Yamaha engines are called SyncDrive Life, SyncDrive Sport and SyncDrive Pro.

logo giant

Electric bicycle brands equipped with Giant motors

Apache, Atala, Batavus, Bergamont, BHEmotion, Bianchi, Breezer, Bulls, Butchers & Bicycles, Cannondale, Carver, Centurion, Conway, Corratec, Crescent, Cresta, Cube, Dancelli, DBS, Definitive, Diamant, Diamond, Dutch-id, Ebike, Electra, Flyer, Focus, Fuji, Gazelle, Gepida, Ghost, Gitane, Granville, Gudereit, Haibike,Hercules, i:Sy, ibex, Kalkhoff, Kettler, Koga, Kreidler, KTM, Lapierre, Lombardo, Matra, Mondraker, Moustache, Orbea, Pegasus, Peugeot, Puch, Raleigh, Riese & Muller, Rixe, Rose, Scott, Simplon, Sinus, Solex, Sparta, Stevens, Tern, Thomson, Trek, Univega, Velo de ville, Victoria, Viper, Wanderer, Whistle, Winora, Zemo

Giant batteries and displays

The different Giant engines

moteur Giant syncdrive life

Giant SyncDrive Life

Ideal motor for the ballade with a torque of 60 Nm.

moteur Giant syncdrive sport

Giant SyncDrive Sport

Multi-purpose motor for sportsmen with a torque of 80 Nm.

moteur Giant syncdrive pro

Giant Syncdrive Pro

Performance-oriented engine with 80 Nm torque

Tuning chip compatible with Giant engines

BrandModeleCaractéristics
SpeedboxSpeedbox 2 Giant EVOInternal module

How do you unleash a Giant engine?

Giant electric motor tuning consists of installing a kit on your Giant bike. Equipped with a microprocessor, the unblocking kit will modify the electrical signal between the controller and the motor. Depending on the model of your Giant engine and the type of control you have on your handlebars, the release can be partial (PW) or total (PW-X, PW-SE).

Internal set up

  1. Unscrew the engine housing to tilt the Giant engine.
  2. Identify the cables connected to the motor and connect the Giant kit in series to the appropriate location.
  3. Reassemble your Giant engine
  4. Follow the steps to activate / deactivate the kit
branchement speedbox Giant