Yamaha WaveRunner, Service Manual

Page: 87 / 515

4-9
E
FUEL
FUEL INJECTION SYSTEM
EXPLODED DIAGRAM
Step Procedure/Part name Q’ty Service points
11 Fuel hose 1
12 Bolt 2
13 Fuel hose holder 1
14 Clamp 1
15 Clamp 1
16 Bolt 8
17 Throttle bodies 1
18 Sensor assembly coupler 1
19 Fuel injector coupler 4
20 Throttle position sensor coupler 1
LT
572
LT
LT
242
LT
E
A A
LT
572
LT
LT
572
LT
7
8
9
15
14
12
13
11
10
5
×
70 mm
2.5 N • m (0.25 kgf • m, 1.8 ft • Ib)
6
×
7 mm
6.5 N • m (0.65 kgf • m, 4.7 ft • Ib)
8
×
50 mm
22 N • m (2.2 kgf • m, 16 ft • Ib)
19
19
22
20
21
18
23
17
4
×
8 mm
3.3 N • m (0.33 kgf • m, 2.4 ft • Ib)
6
×
14 mm
7.6 N • m (0.76 kgf • m, 5.5 ft • Ib)
3
2
16
6
5
6
4
1
Not reusable