Yamaha F300B - Checking the ETV; Installing the Throttle Body and Surge Tank

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FUEL
Fuel system
10. Remove the air pressure sensor hose n,
pressure regulator hose e, and vapor
gas hose f.
Checking the ETV
1. Turn the throttle valve manually and
check that it moves smoothly.
Installing the throttle body and surge
tank
1. Install the vapor gas hose a, pressure
regulator hose b, and air pressure sen-
sor hose c.
2. Install the surge tank d.
3. Install the brackets e and f, and then
tighten the surge tank bracket bolts g to
the specified torque.
4. Install the bracket h, and then install the
vapor gas hoses i and j to the holder
k.
m
n
e
f
Surge tank bracket bolt g:
11 N·m (1.1 kgf·m, 8.1 ft·lb)
c
b
a
d
e
f
g
g