John Deere 6090S Series

PowerTech™ 9.0L Marine Engine

The 9.0L marine engine is cooled by sea water through a heat exchanger. It is turbocharged and aftercooled and has a water jacketed exhaust manifold and turbocharger housing. The propulsion engines feature constant power to 400 rpm below rated speed making these engines an excellent choice for patrol craft, launches, work boats, fishing boats, trawler yachts and sport fishing boats.

  • Watercooled Turbocharger and Exhaust Manifold
  • Directed Top-liner Cooling
  • Replaceable Wet-type Cylinder Liners
  • Gear Auxiliary Drive


Rated speed (rpm) 2100-2400
Number of cylinders 6
Engine Type In-line, 4 Cycle
Bore and stroke (mm,mm) 118 x 127

Price: $0.00

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