Yamaha F100A Service Manual

5-14
POWR
E
TIMING BELT
Driven sprocket installation
1. Install:
● Driven sprocket bolt
Å For USA and CANADA
ı For worldwide
T
R
.
.
Driven sprocket bolt:
60 Nm (6.0 m • kg, 43 ft • lb)
Flywheel holder:
YB-06139/90890-06522
Åı
Timing belt installation
CAUTION:
● Never forcefully twist, turn inside out, or
bend the timing belt.
● Do not let oil or grease get onto the tim-
ing belt.
● A Minimum 25 mm (1.0 in)
A
1. Install:
● Timing belt
● Tensioner
Installation steps:
● Align ø6 hole on the pickup rotor with
the notch in the cylinder block.
● Align the marks “ ” on the driven
sprockets with the top edge of the cyl-
inder head.
● Install the timing belt onto the driven
sprockets and drive sprocket.
● Install the tensioner.
T
R
.
.
Tensioner bolt:
40 Nm (4.0 m • kg, 29 ft • lb)
● Turn the crankshaft clockwise two
times and make sure the drive
sprocket and driven sprockets are cor-
rectly aligned with the marks.

Yamaha F100A Specifications

General

Brand	Yamaha
Model	F100A
Category	Outboard Motor
Language	English