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Top Products
9
Engine Care and Maintenance (continued)
Items
Leakage,
Damage/Crack
Losing Speed
Air-cleaner (PUH)
Spark Plug (gap)
Cylinder (barrel)
Piston, Ring
Muffler & Bolt
Bearings
Crankshaft
Rotor
Propeller Hub (PU)
Water Jacket (PUM)
Action
Check
Check/Adjust
Check/Cleaning
Check/Adjust
Check/Cleaning
Check/Cleaning
Check/Cleaning
Check/Cleaning
Check/Alignment
Check
Check/Alignment
Check/Leakage
Before Use
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Every 25 hours
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Every 100 hours
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Note
Replace if necessary
G
G
G
G
G
G
G
G
G
Items
Type
Bore x Stroke
Displacement
Effective
Compression Ratio
Carburetor
Air Cleaner
Starting
Ignition
Spark Plug
Idle Speed
Max. Power
Min. Torque
Fuel Consumption
Weight
Unit
––
mm
cm
3
––
Type (Walbro)
Venturi (mm)
––
Type
BTDC/rpm
STD
Option
rpm
rpm
rpm
cc
kg
G260PUM
Water Cooled
A
A
A
WT-644
A
––
Recoil Starter
A
30/7000
A
CMR8H/7H
3500
2.16/12000
1.94/9500
710
1.54
G260PUH
Air Cooled
A
A
A
WT-677
A
Dry Type
A
A
A
A
––
3000
1.71/13000
1.42/9500
760
1.77 (*1.57)
G231PUM
Water Cooled
32 x 28
22.5
A
WT-644
A
––
A
A
A
A
CMR6H/7H
3500
2.09/12000
1.79/10000
720
1.55
G231PUH
Air Cooled
A
A
A
WT-677
A
Dry Type
A
A
A
A
––
3000
1.58/13000
1.34/9000
700
1.78 (*1.58)
G260PU
Air Cooled
34 x 28
25.4
8.4
WT-645
12.7
––
Hand Flipping or
Electric Motor
CDI
28/7000
RZ7C
––
1800
APC 18 x 8
1.62/12000
1.48/9000
790
1.69 (* 1.52)
Maintenance Chart
Specifications & Technical Data