John Deere

 

4045TFM50

Marine Propulsion Engine

 

EMISSIONS CERTIFICATIONS

 

IMO exempt
Non-certified

 

GENERAL DATA (based on standard option configuration)

Model	4045TFM50
Number of cylinders	4
Displacement-- L (cu in)	4.5 (275)
Bore and Stroke-- mm (in)	106 x 127 (4.17 x 5.00)
Engine Type	In-line, 4- Cycle
Aspiration	Turbocharged
Length - mm (in)	885 (34.8)
Width Maximum - mm (in)	712 (28.0)
Height-- mm (in)	912 (35.9)
Weight, dry - kg (lb)	462 (1019)

 

ENGINE SPECIFICATIONS

 

Performance Rating	Power KW (bhp) Rated Speed (rpm) Rated fuel consumptionL/hr(gal/hr)
M1	78 ( 105 ) 2300
M2	90 ( 121 ) 2400
M3	101 ( 135 ) 2500 26.3 ( 6.9 )
M4	112 ( 150 ) 2600 29.7 ( 7.8 )

 

M RATING

M1 - Typical annual usage (hr)	Unrestricted
M1 - Typical full-power operation (hr)	Uninterrupted
M1 - Typical load factor	< 65%
M2 - Typical annual usage (hr)	000-5
M2 - Typical full-power operation (hr)	16 of each 24 hr
M2 - Typical load factor	<=65%\
M3 - Typical annual usage (hr)	000-4
M3 - Typical full-power operation (hr)	4 of each 12 hr
M3 - Typical load factor	<=50%
M4 - Typical annual usage (hr)	000-3
M4 - Typical full-power operation (hr)	1 of each 12 hr
M4 - Typical load factor	<=40%

N/A

101-112 (135-150) / 2500-2600

EPA Tier 3

4.5 (275)