The G Motor


The G motor is designed to be light weight be installed in rear wheel cassette free hub.

It contains a special outlet to make it different from other motors.

 

Motor power : 250 to 350 watt

Motor speed : 25km/hr, 30km/hr, and 40km/hr

Motor weight : 3.8kg rear wheel or 3.8 kg front wheel

 

Axle dropout 

Front wheel motor axle dropout:

- 75mm dropout for 16" and 20" folding bike

- 100mm dropout  for  24" to 28"  wheel bike

Rear wheel motor axle dropout:

- 135mm for 8 speed or 9 speed cassette

 

Spokes for motor :  G13

Number of spokes holes : 36

 

Disc brake : 

Front wheel and rear wheel available for disc brake installation

Standard 6" and 8 " disc brakes are available

 

Motor color RAL9007 / Gray Color  or Black Color

 

 

 

G-30 Motor Specs :

 

 

Rear Motor 30KM  Max Speed
Descripton U I P1 M N P2 Eff
(V) (A) (W) (N.m) (rpm) (W) (%)
Unload 35.97 1.340 48.22 0.03 277.1 0.87 1.8
Max-Eff 35.77 6.744 241.3 6.97 225.6 164.6 68.2
Max-Pout 35.33 18.35 648.4 21.59 137.8 311.4 48.0
Max-Torque 35.19 23.08 812.6 31.33 41.2 135.1 16.6
End 35.19 23.08 812.6 31.33 41.2 135.1 16.6

 

G-40 Motor Specs :

 

 

 

Rear Motor 40KM  Max Speed
Descripton U I P1 M N P2 Eff
(V) (A) (W) (N.m) (rpm) (W) (%)
Unload 36.00 1.116 40.19 0.00 355.7 0.00 0.0
Max-Eff 35.71 7.850 280.3 7.06 295.6 218.5 77.9
Max-Pout 35.09 21.69 761.5 21.73 198.3 451.1 59.2
Max-Torque 35.01 25.67 899.1 31.57 57.1 188.7 20.9
End 35.01 25.67 899.1 31.57 57.1 188.7 20.9

 

Front  G hub with 26^ wheel laced

 

 

The G rear motor available for 9 speed cassette

 

 The G Motor with the Certificate of Compliance

 

 CE         EMC - Report 

 

* For more information please contact us