Inboard for sale


Marine Propulsion Engine

  • 4.5L PowerTech™
  • 60 kW (80 hp)
Download Datasheet


Water-cooled exhaust manifold
  • Cooler and quieter environment for vessel and crew
Replaceable wet-type cylinder liners
  • Excellent heat dissipation
  • Hardened and precision machined for long life
  • Rebuild to original specifications
Internal balancers
  • Low noise and vibration for crew comfort
Corrosion resistant components
  • Provides engine protection from the effects of seawater
Either-side service
  • Oil fill and dipstick combinations
  • Remote oil filter for easier service access
  • Application and service flexibility to provide installation convenience plus fast and easy maintenance
Heat exchanger or keel-cooledheat exchanger or keel-cooled
  • High-capacity heat exchanger designed for reliable operation in adverse conditions
  • Integrated expansion tank, heat exchanger and exhaust manifold reduce chances of leaks
  • Keel-cooled options provide application flexibility
High torque and low rated RPM
  • Enables the engine to turn larger propellers at lower speed for best efficiency
  • Excellent vessel control and maneuvering
  • Lower rated rpm limits vibration and noise for better crew comfort
Fuel System
  • Proven and reliable Mechanical Governor


Model 4045DFM70
Number of cylinders 4
Displacement-- L (cu in) 4.5 (275)
Bore and Stroke-- mm (in) 107 x 127 (4.21 x 5.00)
Engine Type In-line, 4- Cycle
Aspiration Naturally aspirated
Length - mm (in) 885 (34.8)
Width Maximum - mm (in) 713 (28.1)
Height-- mm (in) 912 (35.9)
Weight, dry - kg (lb) 437 (963)
General Data (based on standard option configuration)

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