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Ten years after starting the four-stroke revolution with its award winning DF60 and DF70 outboards, Suzuki re-invented the category with two new models, the DF70, and DF90.

As the first of Suzuki’s new generation four-strokes, they are a showcase of advancements and achievements – such as digital sequential electronic fuel injection, a powerful 2.59:1 final drive ratio, and a zero-maintenance self-adjusting timing chain – that Suzuki has pioneered over the last ten years.

They also feature Suzuki’s proven offset drive shaft which, used in combination with a newly designed powerhead, contributes to making the DF90 the smallest and lightest four-stroke outboard in its class.

Cowlings on all three the outboards feature new graphics on their sides and Suzuki’s ‘S’ logo on front giving these first a new generation of four-strokes a sharp new look. This compact, lightweight design also makes any of these outboards ideal for use on a wide range of boat types.

We are proud to be the sole supplier of marine outboard motors to the London 2012 Olympic & Paralympic Games Sailing Regatta, with the DF90 being one of the models used for this prestigious event.


  • New Trim and Tilt Limit System
  • CARB Three-Star Label
  • Suzuki Easy Start System
  • DOHC 4-Valve Engine
  • Suzuki Lean Burn Control System
  • Suzuki Anti Corrosion Finish
  • Timing Chain
  • Dual Engine Flush Ports
  • Two-Stage Gear Reduction
  • Multi-Point Sequential Electronic Fuel Injection
  • Offset Driveshaft
  • Specifications

    Model Name: DF90
    Exhaust: Through Prop Hub Exhaust
    Gear Ratio: 2.59 : 1
    Engine Mounting: Shear Mount
    Propeller Size (in.): 3 x 13 3/4-14 x 13-23
    Engine Type: 4-Stroke DOHC 16 valves
    Gear Shift: F-N-R
    Fuel Delivery System: Multi Point Sequential Electronic Fuel Injection
    Displacement: 1,502 (91.7)
    Shaft Length mm (in.) : L: 510 (20), X: 637 (25)
    Weight kg (lbs.): L: 155 (341), X: 158 (348)
    No. of Cylinders: Inline 4
    Steering: Remote
    Ignition System: Fully-transistorized
    Bore & Stroke m/m (in.): 75 x 85 (3.0 x 3.3)
    Full Throttle Operating Range rpm: 5300–6300
    Maximum Output kW (PS)/rpm: 66.2 (90)/5800
    Starter System: Electric
    Oil Pan Capacity L (US/Ipm.qt.): 4.0 (4.2/3.5)
    Alternator: 12V 27A
    Trim Method: Power Trim and Tilt
    Drive Train Protection: Rubber Hub