Kipor IG6000 Service Manual

10
2.5 Maintenance standards of engine
Part Item Standard in. (mm) Service limit
Engine Max. speed under zero load (rpm)
≤3780rpm
Cylinder pressure
0.55MPa/600rpm
Cylinder Cylinder sleeve I.D.
88.015~88.035 88.17
Piston Piston skirt O.D
Pin bore I.D.
87.96~87.98
20.002~20.008
87.85
20.05
Piston pin O.D
19.994~20.000 19.95
Piston ring
First ring/second ring
Height h
1.97~1.99 1.87
Side gap t
0.02~0.06 0.15
Closed gap
0.2~0.35 1.0
Thickness t
3.9~4.1 3.7
Oil ring
Height h
2.68~2.75 2.58
Side gap t
0.055~0.14 0.20
Closed gap
0.20~0.50 1.0
Thickness t
2.9~3.3 2.8
Connecting rod
Small end I.D
Big end I.D
20.007~20.020
36.015~36.025
20.09
36.09
Crankshaft Crank pin O.D.
35.960~35.975 35.90
Valve
Valve clearance Intake
Exhaust
Valve rod OD Intake
Exhaust
Vessel I.D Intake/Exhaust
Seat width Intake/Exhaust
0.06±0.02
0.08±0.02
6.570~6.585
6.550~6.570
6.600~6.622
0.8~1.2
6.50
6.50
6.68
2.0
Valve spring Free Length Intake/Exhaust
39
37.5
Cam wheel Cam height I.D Intake
Exhaust
32.60~32.80
32.09~32.29
32.25
31.75
Camshaft O.D
15.984~15.966
15.920
Valve tappet
O.D
8.96~8.98 8.87
Crankcase Valve tappet ID
Camshaft Bearing I.D.
9.000~9.015
16.000~16.018
9.06
16.05
Crankcase cover Camshaft Bearing I.D.
16.000~16.018
16.05
Carburetor
Main metering jet
Floater height
Indicating bolt opening
1.02
13
2 ring
—
Spark plug Clearance 0.7—0.8 —
Ignition coil Resistance Primary side
Second side
0.8—1.3Ω
15—21kΩ
—
—
Pulse coil
(Trigger)
Air gap
Resistance
.020~.030 (0.5～0.75)
80～130Ω
—
—
Carburetor magnet
valve
Resistance 6～8Ω —

Kipor IG6000 Specifications

General

Brand	Kipor
Model	IG6000
Category	Inverter
Language	English