Yamaha F50F Service Manual page 74

FUEL
No. Part name
1 Screw
2 Cover
3 Seal
4 Fuel pump body 2 assembly
5 Diaphragm
6 Pin
7 Spring
8 Fuel pump body 1
9 Nut
10 Spring
11 Plunger
12 Spring washer
4-5
Fuel system
Q'ty
ø5 × 43 mm
4
1
1
Not reusable
1
1
1
1
1
4
1
1
4
Remarks
6C13G11
4