MY1016Z2 250w 12V / 24V gear motor, brush motor electric tricycle, DC gear brush motor, electric bicycle motor

250W brush motor
Performance data:
power output : 250 W 12V/24V
rated current : <=26.0A /13.4A
rated speed (rpm) :3000 /- 5 %
max. speed (rpm) :3800 /- 5 %
current without load :<=2.5A /2.2
rated torque :0.8 Nm
Gear Ratio: 9.78:1
Actual speed: 310 rpm
Weight: 2.5 kg
transmission :
410 chain sprocket, (use for ordinary bicycle chain)
9 teeth,exchangeable, fixation nut
Tooth thickness: 3mm
Inside diameter: 11mm
Outside diameter: 41mm
Shaft : Diameter 8mm, Lenght: 17mm, screw thread:9mm