Suzuki DF 50 Service Manual

4 DF40QH / DF50QH
Item Unit
Data
DF40QH DF50QH
FUEL & OIL
Fuel
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.
Engine oil
API classification SE, SF, SG, SH, SJ
Viscosity rating 10W-40
Engine oil amounts
L (US/Imp. qt)
2.2 (2.3/1.9) : Oil change only
2.4 (2.5/2.1) : Oil filter change
R + M
ml (US/Imp. oz)
Gear oil
Gearcase oil capacity
SUZUKI Outboard Motor Gear Oil (SAE #90 hypoid gear oil)
610 (20.6/21.5)
BRACKET
Trim angle
Manual Trim and Gas Assisted Tilt System
Number of trim position
5
Maximum tilt angle
degree 73
LOWER UNIT
Reversing system
Gear
Transmission
Forward-Neutral-Reverse
Reduction system
Bevel gear
Gear ratio
11 : 25 (2.27)
Drive line impact protection
Spline drive rubber hub
Propeller
Blade × Diam. (in.) × Pitch (in.)
These specifications are subject to change without notice.
S : Aluminum propeller
SS : Stainless steel propeller
3 × 11-
1
/ 2 × 9 (S900)
3 × 11-
1
/
2
× 10 (S1000)
3 × 11-
1
/ 2 × 11 (S1100)
3 × 11-
5
/
8
× 12 (S1200)
3 × 11-
1
/ 2 × 13 (S1301, SS1300)
3 × 11-
3
/
8
× 14 (S1400, SS1400)
3 × 11-
1
/ 4 × 15 (S1500)
3 × 11-
1
/
8
× 16 (S1600, SS1600)
3 × 11 × 17 (S1700)
Adjustable

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.)