When building your own e-bike kit use a quality, high performance electric motor kit that includes everything you need to mount it to a Qulbix frame (fits 140 and 76 series).
The QS V3 Motor is a robust, high power, high torque motor suitable for all who want to ride fast. It can handle a lot of current and will not overheat that easily. It is one of the most popular motors on the market and is also found as modified versions (for ex. Cromotor etc.). For technical details see Specification tab.
3 REASONS WHY YOU SHOULD CHOOSE A QULBIX MOTOR KIT
Motor kits purchased at Qulbix fit Qulbix frames directly, and can be mounted on all frame types! No modifications are needed, which means you'll save on time, money and nerves.
DIY kit with assembly manual
Along with parts you will also receive a step-by-step manual on how to assemble the parts correctly. All you need is the right tools and some mechanical/electrical knowledge.
Save time and money
Tracking down and purchasing individual components from different vendors may take a lot of time and skill. Getting a complete kit is not only easier, but it saves you time and money on multiple shipment costs and import procedures.
E-motor Kit includes:
|Axle Diameter:||Double Axle|
|Brake System:||PCD6 x 44 mm|
|Continuous Input Current:||40 A|
|Drop-out Width:||150 mm|
|Efficiency 80% @RPM:||428-636 RPM|
|Hall Sensor Phasing:||120 º|
|Hall Sensors:||2 sets|
|Hall Working Voltage:||5 V|
|Magnet Height:||50 mm|
|Max. Operating Temperature:||70 º C|
|Motor Diameter:||205 mm|
|Motor Model:||QS Motor V3 (24x5T)|
|Motor Type:||BLDC PMSM Outer Rotor Spoke Hub Motor|
|Number of Motor Phases:||3|
|Number of Pole Pairs:||16 pairs|
|Peak Input Current:||75 A|
|Rated Power:||3000 W (constant)|
|Spade Half of Axle:||10 mm|
|Spoke:||36 pcs x 4.2|
|Voltage Range:||72 V|
|Weight of the Motor:||11,7 kg|