PTM Engines 170F-2 - TECHNICAL & CONSUMER INFORMATION; Engine Tune-up Specifications; Additional Publications Available; Parts Catalog Information

TECHNICAL & CONSUMER INFORMATION
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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
ITEM
SPECIFICATION
Spark plug gap
0.028-0.031 in
(0.70 mm -0.80 mm)
Valve clearance
IN: 0.15 mm±0.02 mm (cold)
EX: 0.20 mm±0.02 mm (cold)
Other specifications
No other adjustments needed
CONSUMER INFORMATION
Publications
These publications will give you additional information for maintaining and repairing your
engine. You may order them from your engine dealer.
Parts Catalog
This manual provides complete, illustrated parts lists.
QUICK REFERENCE INFORMATION
Engine Oil
Type
SAE 10W-30,API SE or SF, for general use
Capacity
G120F /H135: 0.6 L G160/G200F(D):0.6 L
G240/G270F(D):1.1L
G340/G390/G420F(D)192F(D):1.1 L
196F(D):1.6L
Spark Plug
Type
F7RTC or other equivalents.
Gap
0.028－0.031 in (0.70 mm－0.80 mm)
Carburetor
Idle speed
1800 rpm±150 rpm
Maintenance
Each use
Check engine oil. Check air filter.
First 20 hours
Change engine oil.
Subsequent
Refer to the maintenance