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Popular Diesel Engine Specs


Mitsubishi 4M50 Essential Diesel Engine Bolt Tightening Torques, as fitted to Fuso FE and FG trucks

 

Mitsubishi 4M50
Main cap bolt
(lower crankcase installation) 
Step 1 = 49 Nm, 36 lb.ft
Step 2 = +90 degrees



Mitsubishi 4M50
Connecting Rod Bolts 
Step 1 = 29 Nm, 21 lb.ft
Step 2 = +90 degrees, ± 5 degrees




Mitsubishi 4M50
Cylinder head Bolts 
Step 1 = 147 Nm, 110 lb.ft
Step 2 = +90 degrees


Mitsubishi 4M50 Cylinder Head torquing sequence
Mitsubishi 4M50 Cylinder Head torquing sequence - click to expand
 

Mitsubishi 4M50 Diesel Engine Manuals

 
Mistubishi 4M50 Workshop Manual p1
Mistubishi 4M50 Workshop Manual, 305 pages, Click to download

Mitsubishi 4M50 Diesel Engine Specs

 

Mitsubishi 4M50
Engine Arrangement, 
Aspiration, Compression Ratio,
Displacement, Bore and Stroke 

Mitsubishi 4M50
Arrangement
4M50
In-line 4 cylinder engines

4M50
Compression ratio: 17.5:1

Displacement
4.899 liter
Bore - 114.0 mm, 4.49 inch	 
Stroke - 120.0 mm, 4.72 inch



Mitsubishi 4M50
Engine Power, Torque 

Mitsubishi 4M50 
4M50-T7 Power
147 hp, 110 Kw @ 2700 rpm

Mitsubishi 4M50 
4M50-T8 Power
175 hp, 131 Kw @ 2700 rpm

Mitsubishi 4M50 
4M50-T7 Torque
469 Nm, 347 lb.ft @ 1600 rpm

Mitsubishi 4M50 
4M50-T8 Torque
530 Nm, 391 lb.ft @ 1600 rpm





Barrington Diesel Club

email: steve@barringtondieselclub.co.za
© copyright Steve Barrington 2009 thru 2019

Page Revision #1.2RS 04-19