Yamaha WaveRunner FX140 Supplemental Service Manual page 90

FUEL
EXPLODED DIAGRAM
5.0 N • m (0.5 kgf • m, 3.6 ft • Ib)
6 × 50 mm
3.5 N • m (0.35 kgf • m, 2.5 ft • Ib)
5 × 15 mm
15
13 N • m (1.3 kgf • m, 9.4 ft • Ib)
8 × 18 mm
21
24
23
25
34
2.0 N • m (0.2 kgf • m, 1.4 ft • Ib)
4 × 12 mm
REMOVAL AND INSTALLATION CHART
Step Procedure/Part name
THROTTLE BODY
DISASSEMBLY
1 Screw/washer
2 Spacer
3 Fuel rail
4 Intake vacuum hose
5 Joint
6 Injector
7 Grommet
8 Screw
9 Intake air pressure sensor
10 Nut
FUEL INJECTION SYSTEM
5 × 7 mm
3.5 N • m (0.35 kgf • m, 2.5 ft • Ib)
1
2
14
16
22
26
29
30
31
32
33
36
35
6 × 9 mm
5.0 N • m (0.5 kgf • m, 3.6 ft • Ib)
17
18
2
13
3
11
5.0 N • m (0.5 kgf • m, 3.6 ft • Ib)
29
27
5.0 N • m (0.5 kgf • m, 3.6 ft • Ib)
28
20
37
19
Q'ty
Follow the left "Step" for disassembly.
3/3
3
1
3
1
4
4
Not reusable
2
1
1
34
5 × 15 mm
3.5 N • m (0.35 kgf • m, 2.5 ft • Ib)
8
9
10
1
15 N • m (1.5 kgf • m, 11 ft • Ib)
12
6 × 10 mm
6 × 9 mm
6
7
4
5
4
Service points
E