
38 – English
TECHNICAL DATA
Technical data
GZ7000
Engine
Cylinder displacement, cu.in/cm
3
4,1/68
Cylinder bore, inch/mm
1,93/49
Stroke, inch/mm
1,42/36
Idle speed, rpm
2700
Max. engine speed, rpm
13300
Clutch engagement, rpm
3600
Power, kW/hp @ rpm
3,6/4,9 @ 9600
Ignition system
Manufacturer of ignition system
SEM
Type of ignition system
CD
Spark plug
NGK BPMR 7A/ Champion RCJ 7Y
Electrode gap, inch/mm
0,02/0,5
Fuel and lubrication system
Manufacturer of carburetor
Zama
Carburetor type
C1M-EL28A
Fuel tank capacity, US pint/litre
1,48/0,7
Fuel
Mixture (Gasoline: 50, Two-stroke oil: 1)
Fuel type
Min. 89 octane unleaded
Two-stroke oil
RedMax (MaxLife) ISO-L-EGD certified AND
JASO-FD registered
Oil pump capacity at 9,000 rpm, ml/min
5-22
Oil tank capacity, US pint/litre
0,78/0,37
Type of oil pump
Automatic
Weight
Chain saw without bar or chain, empty tanks, lb/kg
14,9/6,8
Chain/bar
Recommended bar lengths, inch/cm
20-28”/50-70
Pitch, inch/mm
3/8" /9,52
Thickness of drive links, inch/mm
0,050/1,3
Guide bar nut tightening torque, inch lb/Nm
180/20
Drive sprocket type/teeth
Rim/7
Chain speed at max. power, ft/sec / m/sec
70,2/21,4
Summary of Contents for GZ7000
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