Suzuki DF 90 Service Manual

FUEL SYSTEM 5-7
REMOVAL / INSTALLATION
REMOVAL
#
The components after the high pressure fuel pump re-
main pressurized at all times.
To protect against fuel spray, relieve fuel line pressure
before disconnecting or removing components.
1. Remove intake manifold assembly.
(See page 6-2)
2. Remove three bolts and fuel vapor separator assembly from
intake manifold.
3. Disconnect fuel outlet hose from fuel vapor separator.
INSTALLATION
Installation is reverse order of removal.
See page 6-4 for installation of intake manifold assembly.
FUEL VAPOR SEPARATOR / HIGH PRESSURE FUEL PUMP
Intake manifoldIntake manifold
11
1. Outlet hose1. Outlet hose

Suzuki DF 90 Specifications

General

Steering	Remote
Starting System	Electric
Number of Cylinders	4
Trim Method	Power Trim and Tilt
Full Throttle Operating Range	5, 500 - 6, 300 rpm
Fuel System	Multi-point sequential electronic fuel injection
Ignition System	Fully-transistorized
Exhaust	Through Prop Hub Exhaust
Shaft Length	508 mm (20 in), 635 mm (25 in)
Fuel Type	Unleaded gasoline (87 octane or higher)