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