The DF70A sets a new standard for 70HP outboards by combining a compact design with advanced Suzuki engineering. Its inline 4-cylinder engine (1.5L class) uses a 16-valve dual overhead cam setup to breathe efficiently and produce smooth, responsive power across the RPM range. Despite its solid output, the DF70A remains one of the lightest in its category, which improves your boat’s handling and performance.
Suzuki’s Lean Burn Control system was first introduced on the DF70A/80A/90A series, giving these engines outstanding fuel efficiency. The DF70A continuously adjusts the fuel mixture to provide just the right amount of fuel for the conditions, resulting in surprisingly low fuel consumption and reduced exhaust emissions. This means you can enjoy longer trips and more time trolling or cruising without worrying about refueling.
Reliability is another key strength of the DF70A. It features a self-adjusting, oil-bathed timing chain that never needs manual tension adjustments – a maintenance advantage that ensures the engine’s valve timing remains optimal over years of use. An offset driveshaft design and two-stage gear reduction (with a deep final gear ratio) allow the DF70A to turn a large propeller, delivering strong low-end torque and quick acceleration to get on plane. All these technologies are packed into a slim 4-cylinder profile with Suzuki’s anti-corrosion finish, making the DF70A a durable and long-lasting partner on the water.
Whether mounted on a small center console, a RIB, or a fishing boat, the DF70A provides reliable, quiet power. Its refined 4-stroke operation and superior engine mounts keep vibration and noise to a minimum, so you can focus on enjoying your ride. For boaters seeking an economical yet capable outboard in the 70HP range, the Suzuki DF70A delivers a premium experience with its blend of cutting-edge technology and trusted quality.
-
Engine hp:70 hp
-
Engine type:4 cylinders inline / DOHC 16 valves
-
Displacement:1502 cc (L)
-
Max. RPM:5000 - 6000 RPM RPM
-
Alternator Amp / Watt:27A / W
-
Fuel recommendation:Unleaded, minimum 91 RON
-
Reduction gear ratio:2.59:1
-
Ignition type:Electronic FTIS
-
Fuel system:EFI
-
Cooling system:Water cooling + thermostat
-
Gears:F-N-R
-
Exhaust system:Through the propeller
-
Oil tank capacity:4 L.
-
Propeller:Yes
-
Fuel tank:25 L.