Suzuki DF 50 Service Manual

5-1 FUEL SYSTEM
GENERAL PRECAUTION
A
Gasoline is extremely flammable and toxic. Always ob-
serve the following precautions when working around
gasoline or servicing the fuel system.
• Disconnect battery cables except when battery power
is required for servicing / inspection.
• Keep the working area well ventilated and away from
open flame (such as gas heater) or sparks.
• Do not smoke or allow anyone else to smoke near
the working areas.
Post a “NO SMOKING” sign.
• Keep a fully charged CO
2
fire extinguisher and readily
available for use.
• Always use appropriate safety equipment and wear
safety glasses when working around pressurized fuel
system.
• To avoid potential fire hazards, do not allow fuel to
spill on hot engine parts or on operating electrical
components.
• Wipe up fuel spills immediately.
A
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.
PRECAUTION ON FUEL SYSTEM SERVICE

Suzuki DF 50 Specifications

General

Engine Type	4-Stroke
Cylinders	3
Displacement	941 cc
Starting System	Electric
Steering	Remote
Engine Type Detail	DOHC 12-Valve
Maximum Output	50 HP
Ignition System	Digital CDI
Alternator	12V 19A
Gear Ratio	2.27:1
Exhaust	Through Prop Hub Exhaust
Trim Method	Power Trim and Tilt
Max Power	50 HP
Alternator Output	12V 19A
Fuel Delivery System	Sequential Multi Point Electronic Fuel Injection
Full Throttle Operating Range	5, 300 - 6, 300 rpm
Engine Oil Capacity	2.7 L
Full Throttle RPM Range	5300 - 6300 RPM
Oil Capacity	2.7 L
Bore x Stroke	72.5 x 76.0 mm (2.85 x 2.99 in.)