QS Motor 10kW extra/V3 type (nominal 3kW)

This is a brand new spoke hub ebike motor (QS 3000W 205/50H Extra/V3).

Customer can usually choose from following options:

• 24*5T (650 RPM, 72V, 9.03kV) = highest torque, the most popular motor
• 28*4+ (765 RPM, 72V, 10.63kV)
• 30*4T (820 RPM, 72V, 11.39kV) = highest speed

Parameters:

• BLDC Permanent Magnet Outer Rotor Spoke
• power: 50mm magnet height, 16 pole paris,
• 3000W rated, 6000W-10000W peak for normal usage (with temperature monitoring)
• 36 spoke holes*4.2mm
• Speed: 24*5T, 650RPM @ 72V, equal to 9.03kV Torque: Depends on the speed
• designed to match with E-bike Disc brakes
• PCD6*44mm (not include Brake Disc), 14mm
• english thread for single-speed Freewheel (does not include freewheel - we can provide it), drop-out 150mm
• two halls (one for spare)
• 10mm2 phase wire
• thermic probe: KTY 83/122 (can be used with FishBMS)
• support regenerative braking & reverse function
• waterproof grade: IP54
• efficiency: ≥ 87%
• stronger configuration - high grade magnets
• more cooper compared to V1 or V2
• 10mm axle flats
• runs smooth and silent with Sabvoton controller