Yamaha F50D Servise Manual page 242

LOWR
∫
6
4
4
4
å L transom
∫ X transom
TIP:
When disassembling the lower unit measure
the backlash before disassembly. See "Mea-
suring the forward gear backlash before dis-
assembling" (8-67).
8-43
Lower unit
2
7
3
5
1