TOHATSU 2 Stroke Cylinder Series User Manual

SECTION 5
5-18
1-/ 2-Cylinder
LOWER ENGINE COVER
Removal
1. Remove powerhead as described in Section 4.
2. Remove control cables, electrical leads and grommets as
required from lower engine cover.
3. Remove lower engine cover bolts
(4) .
4. Lift cover off engine base.
8/9.8 Shift Rod and Throttle Removal
1. Remove spring pin (1) using special tool.
2. Remove throttle wire
(2) and grommet (3) .
9.9/15/18 Throttle Shaft Removal
1. Remove throttle shaft support (1) .
2. Remove throttle shaft
(2) .
25/30/40 Throttle Shaft Removal
1. Remove throttle shaft ball joint (1) .
2. Remove upper and lower throttle shaft supports
(2) .
3. Remove lower motor cover bolts
(3) .
4. Raise the cover slightly and remove the shift rod
(4) from
the shift rod lever
(5) .
5. Remove the lower cover.
Installation
Installation is done in the reverse order of Removal. Use
Loctite 242 on throttle stopper bolt
(1) if removed.
1
2
3
4
4
5
5
5
5
5
6
T1664
4
T1665
5
T1668
T1634 T1666 T1667

TOHATSU 2 Stroke Cylinder Series Specifications

General

Engine Type	2-Stroke
Fuel System	Carburetor
Ignition System	CDI
Fuel/Oil Mixture Ratio	50:1
Full Throttle Operating Range	4500 - 5500 rpm
Starting System	Manual recoil
Gear Ratio	2.08:1
Gear Shift	Forward, Neutral
Exhaust	Through propeller hub
Oil Tank Capacity	N/A (pre-mix)
Recommended Fuel	Unleaded gasoline (min 87 octane)
Recommended Oil	TCW3 Outboard Oil