Suzuki MidSize DF70A Outboard Marine Motor

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Product Code: SM-MID-DF70A

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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

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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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