Mid Drive Motor QS138 90H V3 4000W Mid Drive Motor with BLDC Fardriver V2 Controller ND72680 or ND96680 and DKD Display(Kit 1- with ND72680)

ControllersKit 11pc x QS138 4KW V3 Mid-drive motor (Sprocket Type)1pc x Fardriver controller ND72680 with BT1pc x DKD Display1pc x T08 ThrottleKit 21pc x QS138 4KW V3 Mid-drive motor (Sprocket Type)1pc x Fardriver controller ND96680 with BT1pc x DKD Display1pc x T08 ThrottleRated Power: 4000W (13500W peak in few seconds)Rated Voltage: 72VMagnet Height: 90mm 5 pole pairsMotor Gear Ratio: 1:2.35Speed: 4800RPM (basic RPM) 7000RPM peak with flux weakeningMotor Design: Single axleMatched tire: 17inchRated Torque: 32N.mMax Torque: 150N.mMax Efficiency: approx 93%Rated Current: 60A Peak Battery Current: 200A Working Temperature: 70-120 peak 150 Hall Sensor: Single Hall Set with waterproof connectorKit 1 ND726802). Model Number: ND726803). Max. Bus Current: 350A4). Max. Phase Current: 680A5). Working Voltage: 48V/60V/72V max. 88V6).Compatible Motor Power: 3000W-6000W7). Size: 180mm * 118mm * 60mm8). Weight: 2.5KGSKit 2 - ND966802). Model Number: ND966803). Max. Bus Current: 330A4). Max. Phase Current: 680A5). Working Voltage: 72V/84V/96V max. 115V6).Compatible Motor Power: 4000W-8000W7). Size: 180mm * 118mm * 60mm8). Weight: 2.5KGS

• Controllers
• High torque output: amplified torque through gear reduction suitable for steep slopes mountains and other complex terrain
• Modularized design: motor controller and sensor are highly integrated and the parts can be replaced separately during maintenance.
• Compatible with a wide range of vehicles: can match vehicles with different wheel diameters and tire types.
• High stability: The motor is located in the middle of the vehicle to improve driving stability especially suitable for high-speed riding or off-road scenarios.
• Wide applicability：It is suitable for DIY electric scooters electric bikes E-Motorcycle Moped etc.