• Jul 16, 2026 Bmw D190 Marine Diesel Manual d 2. Cooling system: Freshwater-cooled with heat exchanger 3. Fuel system: Mechanical rotary injection pump 4. Power output: 40-45 HP at around 3,600 RPM 5. Weight: Approximately 190 kg (dry weight) 6. Dimensions: Compact footprint designed BY Kenyon Windler