Checking The Pinion And Forward Gear; Checking The Drive Shaft; Checking The Lower Case; Assembling The Lower Case - Yamaha F2.5A Service Manual

5. Use a bolt a with the specified measure-
ments, two nuts, and a plate as shown in
the illustration.
6. Hold the bolt a and turn the nut b coun-
terclockwise to pull bushing 2 out.
a
b
Specified bolt a: M6 × 120 mm
Checking the pinion and forward
gear
1. Check the teeth of the pinion, and the
teeth and dogs of the forward gear for
cracks or wear. Replace if necessary.

Checking the drive shaft

1. Check the drive shaft for bends or wear.
Replace if necessary.
69M3E11

Checking the lower case

1. Check the skeg and torpedo for cracks or
damage. Replace if necessary.
S69M6490

Assembling the lower case

1. Use a bolt a with the specified measure-
ments, two nuts, and a plate as shown in
the illustration.
2. Hold the bolt a and turn the nut b coun-
terclockwise to install bushing 1.
b
S69M6290
S69M6300
Drive shaft and lower case
a
Specified bolt a: M6 × 120 mm
1
2
3
S69M6310
4
5
6
7
8
S69M6500
9
6-12