The Massey Ferguson 8S.245 tractor engine horsepower is 241.4 hp | 180.0 kW, and PTO horsepower is 213.2 hp | 159.0 kW.
Massey Ferguson 8S.245 Horsepower Specs
| Engine horsepower | 241.4 hp | 180.0 kW |
|---|---|
| PTO horsepower claimed | 213.2 hp | 159.0 kW |
Massey Ferguson 8S.245 Useful Horsepower Calculations
| PTO-to-engine power transfer | 88.3% of engine hp reaches the PTO |
|---|---|
| Engine size per PTO horsepower | 2.1 ci per PTO hp |
| PTO horsepower per liter | 28.8 PTO hp per L |
| Engine size per engine horsepower | 1.9 ci per engine hp |
| Engine horsepower per liter | 32.6 engine hp per L |
| Torque per PTO horsepower | 3.8 lb-ft per PTO hp |
| Rated speed per PTO horsepower | 8.7 rpm per PTO hp |
Massey Ferguson 8S.245 Engine Specs
| Engine type | turbocharged intercooled diesel |
|---|---|
| Displacement | 449.4 ci | 7.4 L |
| Bore and stroke | 4.252×5.276 inches | 108 x 134 mm |
| Emissions | Stage 5 |
| Rated RPM | 1850 |
| Torque | 811.3 lb-ft | 1100.1 Nm |
| Torque RPM | 1500 |
Massey Ferguson 8S.245 Fuel, Cooling, Starting & Service Specs
| Starter volts | 12 |
|---|---|
| Battery volts | 12 |
Massey Ferguson 8S.245 Horsepower Comparison Charts
Engine horsepower comparison
PTO horsepower comparison
Displacement comparison
Torque comparison
Rated RPM comparison
Engine size per PTO 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.
Massey Ferguson 8S.245 Horsepower FAQ
How much horsepower does the Massey Ferguson 8S.245 have?
The listed engine output is 241.4 hp, above the 210 hp benchmark average. That is a higher-power result, so ballast, tire setup and implement width matter if you want to use the full 241.4 hp.
How much PTO horsepower does the Massey Ferguson 8S.245 have?
The listed PTO output is 213.2 hp, above the 175 hp benchmark average. That is the number to use for mowers, balers, augers, pumps and other PTO tools that need up to about 213.2 hp.
How much engine power reaches the PTO on the Massey Ferguson 8S.245?
The PTO-to-engine transfer works out to 88.3%, from 241.4 engine hp to 213.2 PTO hp. That is a normal usable range for judging PTO implement fit.
How big is the Massey Ferguson 8S.245 engine?
The engine displacement is 449.4 ci, below the 520 ci benchmark average. Smaller displacement usually means less engine size behind each horsepower number.
Is the Massey Ferguson 8S.245 engine stressed for its PTO horsepower?
The engine has about 2.1 cubic inches per PTO hp, using 449.4 ci and 213.2 PTO hp. That is a smaller-displacement, higher-output style result.
How much PTO horsepower per liter does the Massey Ferguson 8S.245 make?
The output density is about 28.8 PTO hp per liter, using 213.2 PTO hp and 7.4 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 Massey Ferguson 8S.245 have?
The listed torque is 811.3 lb-ft, above the 700 lb-ft benchmark average. The 811.3 lb-ft figure is useful for lugging, loader work and heavy PTO load recovery.
Does the Massey Ferguson 8S.245 have good torque for its PTO horsepower?
The torque-to-PTO-power figure is about 3.8 lb-ft per PTO hp, using 811.3 lb-ft and 213.2 PTO hp. A higher number usually points to a slower, gruntier working feel.
What rpm is the Massey Ferguson 8S.245 rated at?
The rated speed is 1,850 rpm, close to the 2,100 rpm benchmark average. The 1,850 rpm figure is around normal for this class.
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 masseyferguson.com website before buying parts, sizing implements or making repair decisions.
