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Suzuki Outboards
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Suzuki MidSize DF70A Outboard Marine Motor
Product Code:
SM-MID-DF70A
Qty:
Description
Technical Specs
Suzuki MidSize DF70A Outboard Marine Motor
Twelve years after starting the four stroke revolution with its award winning DF70 and DF60 outboards, Suzuki is reinventing the category again with the DF70A. The first of Suzuki's new generation four-strokes, the DF70A is a showcase of advancements and achievements – such as digital sequential electronic fuel injection, a powerful 2.59:1final drive ratio, zero-maintenance self-adjusting time chain and don’t forget the Suzuki Lean Burn Control System. New DF70A models also sport the optional Suzuki Troll Mode System.
DF70A - DF90A
(2487 KB .pdf)
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Advantages
Model Name:
DF70A
Honda 75
Mercury 75
Yamaha 75
Manufacturer:
Suzuki
Honda
Mercury
Yamaha
Horsepower:
70
75
75
75
Shaft Length (Inches):
L (20)
L (20)
L (20)
L (20)
Weight (Lbs):
L (341)
L (359)
L (399)
369
Cylinders:
In-line 4
In-line 4 SOHC
In-line 4 DOHC
In-line 4 DOHC
Valves Per Cylinder:
DOHC 4 Valves Per Cyl.
SOHC 4 Valves Per Cyl.
DOHC 4 Valves Per Cyl.
DOHC 4 Valves Per Cyl.
Valve Train Drive:
Self adjusting oil bather chain
Single overhead belt
Single overhead belt
Single overhead belt
Displacement:
91.7 cu. in. (1502 cc)
91.3 cu. in. (1496 cc)
105.7 cu. in. (1732 cc)
97.4 cu. in. (1596 cc)
Bore and Stroke (Inches/mm):
3.00 x 3.30 in. (75 x 85 mm)
2.87 x 3.51 in. (73 x 89.4 mm)
3.11 x 3.20 in. (79 x 81.4 mm)
3.11 x 3.20 in. (79 x 81.4 mm)
Operating Range (RPM):
5000–6000
5000 - 6000
5000 - 6000
5000 - 6000
Induction System:
Sequential EFI
Programmed EFI
EFI
EFI
Starting System:
Electric w/ Suzuki EFI
Electric
Electric
Electric
Lubrication:
Wet sump
Wet sump
Wet sump
Wet sump
Oil Tank Capacity:
4.2 qt. (4.0 lit.)
4.6 qt. (4.4 lit.)
Unknown
4.5 qt. (4.3 lit.)
Ignition:
Solid State Electronic
Microcomputer
Digital Inductive
CDI Microcomputer
Alternator:
12V 27A
44 A
50 A
25 A
Trim Type:
Power Trim and Tilt
Power Trim and Tilt
Power Trim and Tilt
Power Trim and Tilt
Gear Ratio:
2.59:1
2.33:1
2.33:1
2.31:1 / 13:30
CARB Emissions Rating:
3-Star Ultra-Low
3-Star Ultra-Low
3-Star Ultra Low
3-Star Ultra-Low
Standard Propeller (Blades x Dia. x Pitches (Ins.)):
Optional - See Dealer
Unknown
Unknown
Unknown
Range of Avail. Optional Propeller Pitches:
13-23
Unknown
Unknown
Unknown
Steering:
Remote (Tiller Kit optional)
Unknown
Unknown
Unknown
DF70A Advantages
Over Honda
Lighter weight, more compact, 341 lbs vs.359 lbs.
2.59:1 vs. 2.33:1 Lower gear ratio to swing a larger prop for improved acceleration
1502 cc vs. 1496 cc. No replacement for displacement.
Suzuki Lean Burn Control System for better fuel economy
Suzuki Easy Start System. SImply turn the key and release, the starter will take care of the rest.
Streamline Gear Case for better performance
Over Mercury
Lighter weight, more compact, 341 lbs vs.399 lbs.
Sequential EFI vs. carb
2.59:1 vs. 2.33:1 Lower gear ratio to swing a larger prop for improved acceleration
Suzuki Lean Burn Control System for better fuel economy
Streamline Gear Case for better performance
Computer diagnostic vs. none
Over Yamaha
Lighter weight, more compact, 341 lbs vs.369 lbs.
2.59:1 vs. 2.31:1 Lower gear ratio to swing a larger prop for improved acceleration
Suzuki Lean Burn Control System for better fuel economy
Streamline Gear Case for better performance
Features
Multi Point Sequential Electronic Fuel Injection
Suzuki Lean burn Control System
Suzuki Troll Mode System
Two-Stage Gear Reduction System
Offset Driveshaft
Direct Ignition
Suzuki Easy Start System
Over-Rev. Limiter
Low Oil Pressure Caution
Fully Transistorized Ignition
Timing Chain
Fresh Water Flushing System
Power Trim and Tilt
Tilt Limit
Streamlined Gear Case
Speedometer Pickup of Gear Case
Suzuki Anti-Corrosion System
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