7. TECHNICAL & CONSUMER INFORMATION
Serial Number Location
Record the engine serial number in the space below. You will need this serial number when
ordering parts, and when making technical or warranty inquires.
Engine serial number:
Maintenance
Follow the maintenance schedule. Remember that this schedule is based on the assumption that
your machine will be used for its designed purpose. Sustained high-load or high-temperature
operation, or use in unusually wet or dusty conditions, will require more frequent service.
Engine Tune-up
Other specifications
Quick Reference Information
Engine Oil
Spark Plug
Carburetor
Maintenance
TECHNICAL & CONSUMER INFORMATION
ITEM
Spark plug gap
Valve clearance
Type
SAE 10W-30,API SE or SF, for general use
1P61FA、1P65FA : 0.55L (0.146 US Gal, 0.119 Imp Gal)
Capacity
1P61FE 、1P65FE、1P75F : 0.5L (0.133 US Gal, 0.108 Imp Gal)
1P68FA、1P70F、1P70FA : 0.6L (0.16US Gal, 0.13mp Gal)
Type
F7RTC or other equivalents.
Gap
0.028-0.031 in (0.70-0.80 mm)
Idle speed
1800±150 rpm
Each use
Check engine oil. Check air filter.
First 5 hours
Change engine oil.
Subsequent
Refer to the maintenance
SPECIFICATION
0.028-0.031 in
(0.70-0.80 mm)
IN: 0.10~0.15mm (cold)
EX: 0.15~0.20 mm (cold)
No other adjustments needed
19
ENGINE TYPE
SERIAL NUMBER
GB