The New Holland 8030 S100 tractor engine horsepower is 121.4 hp | 90.5 kW, and PTO horsepower is 102.1 hp | 76.1 kW.
Engine HP121.4 hp | 90.5 kW
PTO HP102.1 hp | 76.1 kW
PTO Transfer84.1%
Torque354 lb-ft | 480.0 Nm
Displacement456.2 ci | 7.5 L
New Holland 8030 S100 Horsepower Specs
Engine horsepower
121.4 hp | 90.5 kW
PTO horsepower claimed
102.1 hp | 76.1 kW
New Holland 8030 S100 Useful Horsepower Calculations
PTO-to-engine power transfer
84.1% of engine hp reaches the PTO
Engine size per PTO horsepower
4.5 ci per PTO hp
PTO horsepower per liter
13.6 PTO hp per L
Engine size per engine horsepower
3.8 ci per engine hp
Engine horsepower per liter
16.2 engine hp per L
Torque per PTO horsepower
3.5 lb-ft per PTO hp
Fuel tank per PTO horsepower
0.2 gal per PTO hp
Rated speed per PTO horsepower
20.6 rpm per PTO hp
New Holland 8030 S100 Engine Specs
Displacement
456.2 ci | 7.5 L
Bore and stroke
4.40×5.00 inches | 112 x 127 mm
Compression
17.5:1
Rated RPM
2100
Torque
354 lb-ft | 480.0 Nm
Torque RPM
1200
New Holland 8030 S100 Fuel, Cooling, Starting & Service Specs
Fuel capacity
21.9 gal | 82.9 L
Starter volts
12
Starter power
2.62 hp | 2.0 kW
Battery volts
12
New Holland 8030 S100 Horsepower Comparison Charts
Engine horsepower comparison
This model
121.4 hp
Average
210 hp
Low
120 hp
High
380 hp
PTO horsepower comparison
This model
102.1 hp
Average
175 hp
Low
100 hp
High
320 hp
Displacement comparison
This model
456.2 ci
Average
520 ci
Low
360 ci
High
750 ci
Torque comparison
This model
354 lb-ft
Average
700 lb-ft
Low
350 lb-ft
High
1,250 lb-ft
Rated RPM comparison
This model
2,100 rpm
Average
2,100 rpm
Low
1,600 rpm
High
2,500 rpm
Engine size per PTO HP
This model
4.5 ci/hp
Average
3.3 ci/hp
Low
2 ci/hp
High
5.2 ci/hp
Benchmarks use practical low, average and high ranges for the large ag tractor category. Use the operator manual and actual engine/tractor configuration before sizing implements or judging working power.
New Holland 8030 S100 Horsepower FAQ
How much horsepower does the New Holland 8030 S100 have?
The listed engine output is 121.4 hp, below the 210 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 121.4 hp.
How much PTO horsepower does the New Holland 8030 S100 have?
The listed PTO output is 102.1 hp, below the 175 hp benchmark average. For real use, size PTO implements below or near 102.1 hp rather than using a bigger engine-horsepower number.
How much engine power reaches the PTO on the New Holland 8030 S100?
The PTO-to-engine transfer works out to 84.1%, from 121.4 engine hp to 102.1 PTO hp. That is a normal usable range for judging PTO implement fit.
How big is the New Holland 8030 S100 engine?
The engine displacement is 456.2 ci, below the 520 ci benchmark average. Smaller displacement usually means less engine size behind each horsepower number.
Is the New Holland 8030 S100 engine stressed for its PTO horsepower?
The engine has about 4.5 cubic inches per PTO hp, using 456.2 ci and 102.1 PTO hp. That points to a larger-displacement, lower-stress style setup.
How much PTO horsepower per liter does the New Holland 8030 S100 make?
The output density is about 13.6 PTO hp per liter, using 102.1 PTO hp and 7.5 L of displacement. Higher hp/L means more output squeezed from each liter; lower hp/L usually means a more relaxed engine tune.
How much torque does the New Holland 8030 S100 have?
The listed torque is 354 lb-ft, below the 700 lb-ft benchmark average. With 354 lb-ft listed, gearing matters more when the tractor is loaded hard.
Does the New Holland 8030 S100 have good torque for its PTO horsepower?
The torque-to-PTO-power figure is about 3.5 lb-ft per PTO hp, using 354 lb-ft and 102.1 PTO hp. A higher number usually points to a slower, gruntier working feel.
What rpm is the New Holland 8030 S100 rated at?
The rated speed is 2,100 rpm, close to the 2,100 rpm benchmark average. The 2,100 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.
