Dynamo	Model name	QH2500	QH2500E	QH3000	QH3000E	QH3800	QH3800E
	Type	Brush,rotating magnetic field,2 poles,single-phase
	MAX output(kw)	2.2		2.8		3.1
	Rated Power(kw)	2		2.5		2.8
	Rated voltage(V)	110,120,220,230,240,110/220,120/240
	Rated Frequency(Hz)	50,60
	Power Factor	Cos=1.0
	Voltage Regulation Mode	Automatic voltage regulator

Engine	Engine Model	168F		168F-1		173F
	Type	single-cylinder,forced air cooling,4-stroke,valveinhead
	Bore*stroke(mm*mm)	68*45		68*54		73*58
	Displacement(cc)	163		196		242
	Rated Power(kw/rpm)	3.1/3000		3.8/3000		5.1/3000
	Oil Capacity(L)	0.6				1.1
	Fuel Tank Capacity(L)	15				25
	Fuel Type	unlead petrol
	Fuel Consuming Rate(g/Kw.h)	≤390				≤374
	Starting Mode	X	XE	X	XE	X	XE
	Ignition	CDI
	Noise 7 meters away(dB)	67		68		72

Standard	Oil Alarm	Yes	Yes	Yes	Yes	Yes	Yes
	Petrol Indicator	Yes	Yes	Yes	Yes	Yes	Yes
	AC voltmeter	Yes	Yes	Yes	Yes	Yes	Yes
	AC overload protective device	Yes	Yes	Yes	Yes	Yes	Yes
	power light	Yes	Yes	Yes	Yes	No	No
	AC socket	Yes	Yes	Yes	Yes	Yes	Yes
	E-start	No	Yes	No	Yes	No	Yes

Alternative	DC output	Yes	Yes	Yes	Yes	Yes	Yes
	DC protector	Yes	Yes	Yes	Yes	Yes	Yes
	Battery	No	Yes	No	Yes	No	Yes
	Wheel	No	No	No	No	Yes	Yes

Packaging	Dimension(mm)	610*440*450				700*525*560
	Net/Gross weight(Kg)	42/44	44/46	46/48	48/50	68/70	70/72
	20''container  quantity	240				140