Suzuki DF 90 Service Manual

2-16 PERIODIC MAINTENANCE
BREATHER AND FUEL LINE
• Inspect initially after 20 hours (1 month) and every
50 hours (3 months).
• Replace every 2 years.
If leakage, cracks, swelling or other damage is found, replace
breather line and/or fuel line.
LOW PRESSURE FUEL FILTER
• Inspect every 50 hours (3 months).
• Replace every 400 hours or 2 years.
If water accumulation, sediment, leakage, cracks, or other dam-
age is found, replace fuel filter.

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)