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by Suzuki
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Powerful & Quick, Clean & Efficient

Whether you’re boating for leisure or to make a living, our big-block range delivers the power and performance you demand. Suzuki’s latest DF150A & DF175A range is based on an inline four cylinder DOHC powerhead with a 2,867cm³ displacement. While the large displacement contributes greatly to producing exceptional acceleration and torque, it doesn’t mean that they are comparatively larger and heavier in size. On the contrary, Suzuki’s engineers have targeted this big block motor to be one of the lightest four strokes in their respective classes.

More Power
With more torque (3.1% more for the DF150A and 2.7% more for the DF175A), as well as Suzuki’s proven offset driveshaft layout with 2-stage gear reduction, these new outboards generate more power throughout the full rpm range. Even on heavier, fully loaded boats, the DF150A and 175A take performance to the next level.
Quick Acceleration
The DF150A and DF175A now share the same engine block used for our popular DF200A. Big displacement and precise mechanical design combine for quicker acceleration, whether out of the hole or in mid-range. We’re satisfying our customers’ desire for performance and improved fuel economy.
Fuel Efficient
With a combination of our Lean Burn technology, a semi-direct intake system and a high performance compression ratio of 10.2-to-1, these new outboards deliver clean, efficient power. Compared to the previous generation, the DF175A is 14% more fuel efficient and the DF150A shows a 7% improvement for significant savings at the fuel
Recommended Transom Height (mm) L: 508, X: 635
Weight (kg*) L: 235, X: 240
Engine type DOHC 16-Valve
Piston Displacement (cm³) 2,867
Maximum Output (kw) 128.7
Steering Remote (Mechanical)
Recommended Fuel RON91 / AKI87
Alternator 12V 44A
Gear Ratio 2.50 : 1
Exhaust Through Prop Hub Exhaust
Starting system Electric
Cylinders In-line 4
Fuel Delivery System Electronic Fuel Injection
Bore X Stroke (mm) 97 x 97
Full Throttle Operating Range (rpm) 5,500 - 6,100
Oil Pan Capacity (L) 8
Fuel Tank Capacity (L) -
Trim Method Power Trim and Tilt
Gear Shift F-N-R
Propeller Selection (Pitch) 15" - 27.5" (R/R), 17" - 26" (C/R)