SERVICING YOUR TILLER
DRIVE BELT CHANGE
1.Stop the engine, and remove the spark plug cap.
2.Unscrew the plastic cover by loosening
cross screws both sides and hex screw
on the top.
Unscrew the engine bolts and nuts
4
.
Release the clutch cable and take out
clutch cable head.
5
.
Take out the reverse cable.
6
.
26
REVERSE CABLE
CROSS
SCREWS
TRANSMISSION OIL
FILLER CAP
HEX SCREW
ENGINE BOLTS
CLUTCH
CABLE HEAD
3.Remove the transmission oil filler cap.
both sides.
25
SERVICING YOUR TILLER
SEALING WASHER
0
.
028-0.031 in
Remove the spark plug with a 13
/
16
-
inch spark plug wrench
.
Inspect the spark plug
.
Replace it
if the electrodes are worn
,
or if the
insulator is cracked or chipped
.
Measure the spark plug electrode
gap with a wire
-
type feeler gauge
.
Correct the gap
,
if necessary
,
by
carefully bending the side
electrode
.
Install the spark plug carefully
,
by
hand
,
to avoid cross
-
threading
.
After the spark plug seats
,
tighten with a 13/16-inch spark plug wrench to
compress the washer. If reinstalling a used spark plug, tighten 1/8-1/4
turn after the spark plug seats.
2
.
3
.
4
.
5
.
6
.
(0.7-0.8mm
）
SPARK PLUG WRENCH
If installing a new spark plug
,
tighten 1
/
2 turn after the spark plug seats.
Attach the spark plug cap
.
A loose spark plug can overheat and damage the engine
.
Overtightening the spark plug can damage the threads in the
cylinder head
.
7
.
The gap should be
:
0
.
028
0
.
031 in(0.7 0.8mm)
