2024 John Deere Engine & Drivetrains Marine Engines 4045AFM85

Information

2024 John Deere Engine & Drivetrains Marine Engines 4045AFM85

Marine Propulsion Engine

Features may include:

High torque and low rated RPM
  • High torque provides excellent vessel control and maneuverability. Lower rated propulsion RPM reduces vibration and noise for improved crew comfort.
4-valve cylinder head
  • Excellent airflow through 4-valve cylinder head delivers greater low-speed torque and better transient response time.
High-pressure common-rail (HPCR)
  • The HPCR fuel system provides variable common-rail pressure, multiple injections, and higher injection pressures. It also controls fuel injection timing and provides precise control for the start, duration, and end of injection. Electronic transfer pump is self-priming for ease of maintenance. Provides high performance, excellent fuel economy, and low emissions.
Water-cooled exhaust manifold
  • Integrated components eliminate external hoses and fittings. Wet exhaust manifold creates a cooler and quieter environment for passengers and crew.
Replaceable cylinder liners
  • Replaceable wet-type cylinder liners are precision-machined and hardened for long life. Allows engine to be rebuilt to original specifications.

Photos

Highlights

  • Phoenix, Arizona
  • 2024
  • John Deere Engine & Drivetrains
  • Marine Engines 4045AFM85
  • Model: 4045AFM85
  • 1274 lb (578 kg)
  • Available
  • 34.0 in (864 mm)
  • 38.0 in (964 mm) | crankshaft centerline to top: 25.7 in (654 mm) | crankshaft centerline to bottom: 12.2 in (310 mm)

Specifications

  • 2024
  • John Deere Engine & Drivetrains
  • Marine Engines
  • 4045AFM85
  • General
  • Model: 4045AFM85
  • 4
  • 275 cu in (4.5 L)
  • 4.21 in (107 mm)
  • 5.00 in (127 mm)
  • In-line, 4- Cycle
  • Turbocharged and air-to-coolant aftercooled
  • M1: 119 KW (160 bhp) | M2: 134 KW (180 bhp) | M3: 149 KW (200 bhp) | M4: 168 KW (225 bhp) | M2 - Typical full-power operation (hr): 16 of each 24 hr | M3 - Typical full-power operation (hr): 4 of each 12 hr | M4 - Typical full-power operation (hr): 1 of each 12 hr
  • M1: 2300 rpm | M2: 2400 rpm | M3: 2500 | M4: 2600
  • M1 - Typical annual usage (hr): Unrestricted | M1 - Typical load factor: >65% | M1 - Typical full-power operation (hr): Uninterrupted | M2 - Typical annual usage (hr): 000-5 | M2 - Typical load factor: <=65%\ | M3 - Typical annual usage (hr): 000-4 | M3 - Typical load factor: <=50% | M4 - Typical annual usage (hr): 000-3 | M4 - Typical load factor: <=40%
  • M1: 8.8 gal/hr (33.2 L/hr) | M2: 9.7 gal/hr (36.9 L/hr) | M3: 11.7 gal/hr (44.2 L/hr) | M4: 12.8 gal/hr (48.6 L/hr)
  • 43.5 in (1105 mm) | to rear face of flywheel housing: 35.0 in (890 mm)
  • 34.0 in (864 mm)
  • 38.0 in (964 mm) | crankshaft centerline to top: 25.7 in (654 mm) | crankshaft centerline to bottom: 12.2 in (310 mm)
  • 1274 lb (578 kg)
  • Flywheel housing SAE: 3