Suzuki DF 90 Service Manual

DF140 “K2” (’02) MODEL 11-3
DF140T
Propeller shaft rotation (when shift into forward)
Viscosity rating SAE10W-40
Suzuki highly recommends that you use alcohol-free unleaded gasoline
with a minimum pump octane rating of 87 (
2
method) or 91
(Research method). However, blends of unleaded gasoline and alcohol with
equivalent octane content may be used.
FUEL & OIL
Engine oil
API classification SE, SF, SG, SH, SJ
Engine oil amounts
L (US/Imp. qt)
5.5 (5.8/4.8) : Oil change only
5.7 (6.0/5.0) : Oil filter change
R + M
ml (US/Imp. oz)
Gear oil
Gearcase oil capacity
SUZUKI Outboard Motor Gear Oil (SAE #90 hypoid gear oil)
1050 (35.5/37.0)
BRACKET
Trim angle
Number of trim position
Maximum tilt angle
degree
Reversing system
Gear
Transmission
Forward-Neutral-Reverse
Reduction system
Bevel gear
Gear ratio
Drive line impact protection
Spline drive rubber hub
Blade × Diam. (in) × Pitch (in)
✩ 3 × 13-1/2 × 15
✩ 3 × 14 × 17
✩ 3 × 14 × 19
✩ 3 × 14 × 21
✩ 3 × 14 × 23
★ 3 × 14 × 18
★ 3 × 14 × 20
★ 3 × 14 × 22
★ 3 × 14 × 24
Fuel
LOWER UNIT
PTT system
PTT system
75
Item Unit
Data
DF140Z
12 : 23 (1.92)
clockwise counterclockwise
✩: Aluminum propeller
★: Stainless steel propeller
★ 3 × 14 × 18
★ 3 × 14 × 20
★ 3 × 14 × 22
★ 3 × 14 × 24
Propeller

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)