The John Deere Z915B tractor has 25 hp engine horsepower and 25 hp PTO horsepower.
Engine horsepower25 hp
PTO horsepower25 hp
Drawbar horsepower25 hp
Rated RPM3,600 rpm
John Deere Z915B Horsepower Details
Engine horsepower
25 hp
PTO horsepower
25 hp
Drawbar horsepower
25 hp
Rated engine RPM
3,600 rpm
Engine displacement
45.6 cu in
Horsepower Comparison Chart
Engine horsepower comparison
This model
25 hp
Average
64.9 hp
Low
6 hp
High
540 hp
PTO horsepower comparison
This model
25 hp
Average
57.8 hp
Low
6 hp
High
620 hp
Drawbar horsepower comparison
This model
25 hp
Average
57 hp
Low
5.5 hp
High
470 hp
John Deere Z915B Extra Horsepower Notes
Horsepower note
Engine and PTO output are nearly matched on the John Deere Z915B, so the listed PTO figure stays close to the engine rating.
PTO note
The John Deere Z915B has 25 hp available at the PTO, placing it in the compact utility tractor PTO range rather than a heavy-implement class.
Drawbar note
Use 25 hp drawbar horsepower for pulling comparisons and 25 hp PTO horsepower for driven implements on the John Deere Z915B.
Engine note
For engine identification, the John Deere Z915B is listed with 45.6 cu in displacement, rated at 3,600 rpm.
Torque / RPM note
The John Deere Z915B lists 3,600 rpm as the rated engine RPM, which is the speed attached to its power rating.
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.
