This is the more compact version of the infamous 138 70h model. We think this motor is incredibly underated by enthusiasts and exibits incredible power density. If you have a tight space but need big power, the qs120 is for you.
This kit cranks out 9+ REAL kW!
THE ELECTRO & COMPANY DIFFERENCE
Our kits come pre wired and pre tuned for powersports applications with our specilaty being competition motocross. You will save years on your life not stressing about the details of wiring and tuning your setup that will not come with proper instructions or documentation from overseas. Just plug in an E&C kit, apply power and go! We build you a custom braided harness complete with Waterproof connectors, Switches, Throttle & Controller that is pretuned with our proven EMX setup.
EMX Kit Includes
1 X QS120 Mid Drive Motor with 10t 428 sprocket
1 X EM-100GTR Controller w/ E&C EMX Tune
1 X Throttle with 3 power mode switch
1 X MX Power Switch
1 X Display
1 X Hand Built EMX Harness
Convenient Mounting locations
Light weight and small dimension compared to other motors of similar power outputs
V configured rotor design allows for higher RPM with flux weakening
High Torque suitable for high performace high load situations such as climbing and racing.
No setup required with Electro & Company's tried and true plug and play service
DKD Display - Heads up display unit that shows the rider battery life, speed, amperage draw, mode selection & more.
Volt Meter - Handlebar mounted voltage meter that allows the rider to get an exact voltage reading at a glance.
Note: Kits purchased with battery option come with a 5a charger and controller leads.
Note: Standard motor rotation direction is counterclockwise, as for motorcycles with the chain on the left hand side. If you need a clockwise rotation direction please request when ordering.
AS SEEN ON BLACK66 YOUTUBE: https://www.youtube.com/watch?v=UcaeNSk8qYY&t=354s