The New Holland TC45 tractor engine horsepower is 45 hp | 33.6 kW.
Engine HP45 hp | 33.6 kW
Displacement135.2 ci | 2.2 L
New Holland TC45 Horsepower Specs
Engine gross horsepower
45 hp | 33.6 kW
New Holland TC45 Useful Horsepower Calculations
Engine size per engine horsepower
3 ci per engine hp
Engine horsepower per liter
20.5 engine hp per L
New Holland TC45 Engine Specs
Displacement
135.2 ci | 2.2 L
Bore and stroke
3.307×3.937 inches | 84 x 100 mm
Rated RPM
2600
New Holland TC45 Fuel, Cooling, Starting & Service Specs
Starter volts
12
Battery volts
12
New Holland TC45 Horsepower Comparison Charts
Engine horsepower comparison
This model
45 hp
Average
35 hp
Low
15 hp
High
60 hp
Displacement comparison
This model
135.2 ci
Average
110 ci
Low
50 ci
High
180 ci
Rated RPM comparison
This model
2,600 rpm
Average
2,400 rpm
Low
1,800 rpm
High
3,000 rpm
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 TC45 Horsepower FAQ
How much horsepower does the New Holland TC45 have?
The listed engine output is 45 hp, above the 35 hp benchmark average. That is a higher-power result, so ballast, tire setup and implement width matter if you want to use the full 45 hp.
How big is the New Holland TC45 engine?
The engine displacement is 135.2 ci, above the 110 ci benchmark average. Bigger displacement can help low-rpm pull and load-holding feel.
What rpm is the New Holland TC45 rated at?
The rated speed is 2,600 rpm, close to the 2,400 rpm benchmark average. The 2,600 rpm figure is around normal for this class.
Official information note
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.
