TOHATSU 40 Service Manual page 100

SECTION 4
9. Using an adequate hoist, lift and remove the powerhead
7
by its lifting eye.
10. Remove lower crankcase head bolts. Insert screwdriver in
8
pinch groove and remove lower crankcase head.
11. Install specified powerhead stand in vice. Bolt powerhead
9
base surface to powerhead stand.
Powerhead
Stand Part
Number
—
353-72247-1
Disassembly
Preliminary
1. Remove all carburetion, ignition, and electrical components from
the powerhead.
2. Remove the intake manifold and reed valves. See Intake Manifold
in Section 3.
3. Remove the check valves (models 80, 90, 115, 120, and
10
140) and recirculation lines.
Cylinder Head
4. Remove and inspect the thermostat. See Thermostat, this section.
4-26
Applicability
Model
40 / 50
60 / 70 / 80 / 90 / 115 / 120 / 140
T1206
T1207
T1208
T1209
3-/ 4-Cylinder