910084-M
Trak Kut II Saw
Phone: (262) 637-9681
Email:
custserv@racinerailroad.com
www.racinerailroad.com
10.2018 Rev 1
Page 17
Problem
Possible Cause
Remedy
Engine fails or is difficult
in starting.
No fuel in tank.
Fill fuel tank with the proper pre-mixed
fuel mixture 6:1.
6 ounces
of 2-cycle oil (BIA-TCW) low ash
or equivalent to
1 gallon
of regular
gasoline or 30 ounces to 5 gallons of
gasoline.
Fuel line or filter clogged.
Clean fuel line or replace fuel filter.
Flooded.
Open choke and crank until engine starts.
Spark plug fouled.
Replace spark plug with L86C Champion
spark plug or equivalent
Coil to flywheel-air gap out of
adjustment.
Reset air gap to .010”
Water in fuel or stale fuel mixture.
Replace with proper pre-mixed fuel
mixture.
6 ounces
of 2-cycle oil (BIA-TCW) low ash
or equivalent to
1 gallon
of regular
gasoline or 30 ounces to 5 gallons of
gasoline.
Too much oil in fuel mixture.
Replace with proper pre-mixed fuel.
6 ounces
of 2-cycle oil (BIA-TCW) low ash
or equivalent to
1 gallon
of regular
gasoline or 30 ounces to 5 gallons of
gasoline.
Carburetor out of adjustment
See Carburetor Adjustment.
Gasket leaks (scavenger plates or
crankcase cover).
Replace gaskets as needed.
Seal leak (crankcase seal).
Replace seal with exact replacement.
Broken or bent reed plate (dirt in reed
plate).
Clean or replace reeds or plate assembly.
Engine noisy or knocking.
Loose flywheel.
Tighten flywheel nut.
Incorrect spark plug causing carbon
build-up.
Install correct spark plug using L86C
Champion spark plug or equivalent and
clean carbon deposits from exhaust
ports, using ONLY a wooden scraper.
Worn bearings or loose connecting rod. Overhaul engine or replace with new
engine assembly.
