The John Deere 5105M tractor has 105 hp engine horsepower and 90 hp PTO horsepower.
Engine horsepower105 hp
PTO horsepower90 hp
Drawbar horsepower90 hp
Rated RPM2,200 rpm
Torque325 lb-ft
Operating weight8,400 lb
John Deere 5105M Horsepower Details
Engine horsepower
105 hp
PTO horsepower
90 hp
Drawbar horsepower
90 hp
Rated engine RPM
2,200 rpm
Engine torque
325 lb-ft
Engine displacement
4.5 L
Engine cylinders
4 cylinders
Engine model
the John Deere 4045 EWL
Operating weight
8,400 lb
Horsepower Comparison Chart
Engine horsepower comparison
This model
105 hp
Average
77.5 hp
Low
6 hp
High
540 hp
PTO horsepower comparison
This model
90 hp
Average
73.2 hp
Low
6 hp
High
620 hp
Drawbar horsepower comparison
This model
90 hp
Average
67 hp
Low
5.5 hp
High
470 hp
Operating weight comparison
This model
8,400 lb
Average
7,216.1 lb
Low
300 lb
High
59,000 lb
John Deere 5105M Extra Horsepower Notes
Horsepower note
The John Deere 5105M is rated at 105 hp engine power and 90 hp at the PTO, a drop of about 15 hp between the engine and PTO.
PTO note
With 90 hp at the PTO, the John Deere 5105M is best matched to hay equipment, larger cutters, augers and heavier farm implements; implement size, ground speed and crop/load conditions will decide how hard it can work.
Drawbar note
For plows, ground tools and pull-type loads, the John Deere 5105M’s 90 hp drawbar horsepower says more than engine horsepower alone.
Power-to-weight note
Using 8,400 lb operating weight and 105 hp engine power, the John Deere 5105M comes out at roughly 80 lb per engine horsepower, meaning it is light for its power, so traction and ballast can become the limiting factor before engine power.
Engine note
With 4.5 L across 4 cylinders, the John Deere 5105M averages about 1.1 L per cylinder.
Torque / RPM note
The John Deere 5105M’s 325 lb-ft torque figure should be read with its 4.5 L engine size and 2,200 rpm rated speed.
Official information note
Mistakes do happen. Horsepower, PTO horsepower, drawbar horsepower, weight and engine specs can change by year, market, engine option, cab, transmission and test standard. Please check the operator manual and official deere.com website for official information.
