CE approved 48v 500w brushless motor

Specifications:  Quick detail

• Speed: 380-480 rpm/min , it is about 40kph with 26\" bicycle .
• Loading: 150 kgs
• Max Torque : 35N.M
• Efficiency: 85%
• Three years warranty
• 100mm drop out for front wheel
• 135mm drop out for rear wheel
• V brake and disc brake are suitable 

Description:

Package content :

1x 48V 500W front motor or rear motor
1x 1.8m cable for front motor, 1m cable for rear motor
1x good package.

Voltage: 48v
Power: 500w
speed: 40 km/h at 26” wheel
Front/rear wheel     
Rpm: 380-480rm/min  
Efficiency: 85%
Front fork: 100mm
Rear frok : 135mm
Disc brake and Vbrake are suitable