Assembling The Drive Shaft; Installing The Drive Shaft; Installing The Propeller Shaft Housing - Yamaha F80B Service Manual

Needle bearing attachment 1:
90890-06607
2. Install a new needle bearing into the for-
ward gear to the specified depth.
Needle bearing attachment 2:
90890-06614
Driver rod L3 3: 90890-06652
Depth a:
1.20 ± 0.25 mm (0.05 ± 0.01 in)

Assembling the drive shaft

1. Install a new drive shaft bearing into the
drive shaft using a press.
6D93G11
Drive shaft and lower case
Bearing inner race attachment 1:
90890-06643

Installing the drive shaft

1. Install the forward gear, then the drive
shaft assembly, pinion, and pinion nut,
and then tighten the nut to the specified
torque.
Drive shaft holder 5 1: 90890-06519
Pinion nut holder 2:
New: 90890-06715
Current: 90890-06505
Pinion nut:
93 N·m (9.3 kgf·m, 68.6 ft·lb)

Installing the propeller shaft housing

1. Install the washer 1 and propeller shaft
assembly 2 into the propeller shaft
housing assembly 3.
2. Apply grease to a new O-ring.
1
2
S68S6400
6-20
1
2
3
4
5
6
7
8
9