TOHATSU MFS 40A User Manual

INSTALLATION 25
5
blade and anti-ventilation plate to hold pro-
peller.
ENOW00086-0
z Do not install propeller without thrust
holder, or propeller boss could be dam-
aged.
z Do not reuse split pin.
z After installing split pin, spread the pin
apart to prevent it from falling out which
could lead to the propeller coming off
during operation.
Propeller must be selected that will allow
the engine to reach recommended maxi-
mum operating range during cruising.
Genuine propellers are listed on PROPEL-
LER TABLE of this manual (See page 90).
1. Remove the split pin, propeller nut
and washer.
2. Apply water proof grease to the pro-
peller shaft before installing a new
propeller.
3. Install the thrust holder, propeller
stopper, washer and propeller nut
onto the shaft.
1. Propeller
2. Thrust holder
3. Stopper
4. Washer
5. Nut
6. Split pin
4. Tighten the propeller nut to specified
torque with holding the propeller by
wood block. And align one of grooves
to propeller shaft hole.
Propeller nut torque:
35 Nm (25 ft-lb, 3.5kgf-m)
5. Install a new split pin into the nut hole
and bend it.
CAUTION
Wide-open throttle min
-1
(rpm) range
5000 – 6000 min
-1
(rpm)
ENOF00084-B
1
2
3
4
6
5
ENOF00084-A
ENOF00084-B

TOHATSU MFS 40A Specifications

General

Brand	TOHATSU
Model	MFS 40A
Category	Outboard Motor
Language	English