The New Holland 1725 tractor engine horsepower is 29 hp | 21.6 kW, and PTO horsepower is 25.1 hp | 18.7 kW.
New Holland 1725 Horsepower Specs
| Engine gross horsepower | 29 hp | 21.6 kW |
|---|---|
| Engine net horsepower | 27.4 hp | 20.4 kW |
| PTO horsepower claimed | 25.1 hp | 18.7 kW |
New Holland 1725 Useful Horsepower Calculations
| PTO-to-engine power transfer | 86.6% of engine hp reaches the PTO |
|---|---|
| Engine size per PTO horsepower | 3.2 ci per PTO hp |
| PTO horsepower per liter | 19.3 PTO hp per L |
| Engine size per engine horsepower | 2.8 ci per engine hp |
| Engine horsepower per liter | 22.3 engine hp per L |
| Rated speed per PTO horsepower | 111.6 rpm per PTO hp |
New Holland 1725 Engine Specs
| Displacement | 81.2 ci | 1.3 L |
|---|---|
| Rated RPM | 2800 |
New Holland 1725 Fuel, Cooling, Starting & Service Specs
| Starter volts | 12 |
|---|---|
| Battery volts | 12 |
New Holland 1725 Horsepower Comparison Charts
Engine horsepower comparison
PTO horsepower comparison
Displacement comparison
Rated RPM comparison
Engine size per PTO HP
Benchmarks use practical low, average and high ranges for the compact and small utility tractor category. Use the operator manual and actual engine/tractor configuration before sizing implements or judging working power.
New Holland 1725 Horsepower FAQ
How much horsepower does the New Holland 1725 have?
The listed engine output is 29 hp, below the 35 hp benchmark average. That is a lower-power result, so the smarter match is lighter implements and jobs that do not demand more than about 29 hp.
How much PTO horsepower does the New Holland 1725 have?
The listed PTO output is 25.1 hp, close to the 28 hp benchmark average. Use 25.1 PTO hp as the practical implement-sizing number.
How much engine power reaches the PTO on the New Holland 1725?
The PTO-to-engine transfer works out to 86.6%, from 29 engine hp to 25.1 PTO hp. That is a normal usable range for judging PTO implement fit.
How big is the New Holland 1725 engine?
The engine displacement is 81.2 ci, below the 110 ci benchmark average. Smaller displacement usually means less engine size behind each horsepower number.
Is the New Holland 1725 engine stressed for its PTO horsepower?
The engine has about 3.2 cubic inches per PTO hp, using 81.2 ci and 25.1 PTO hp. That is close to the normal benchmark for this category.
How much PTO horsepower per liter does the New Holland 1725 make?
The output density is about 19.3 PTO hp per liter, using 25.1 PTO hp and 1.3 L of displacement. Higher hp/L means more output squeezed from each liter; lower hp/L usually means a more relaxed engine tune.
What rpm is the New Holland 1725 rated at?
The rated speed is 2,800 rpm, above the 2,400 rpm benchmark average. A higher 2,800 rpm rating can make power well but may feel busier under load.
Horsepower and engine specs can vary by year, market, engine option, fuel system, test standard and tractor configuration. Check the operator manual, spec plate, parts book and official newholland.com website before buying parts, sizing implements or making repair decisions.
