The Massey Ferguson 4283 tractor engine horsepower is 85 hp | 63.4 kW, and PTO horsepower is 72 hp | 53.7 kW.
Massey Ferguson 4283 Horsepower Specs
| Engine horsepower | 85 hp | 63.4 kW |
|---|---|
| PTO horsepower claimed | 72 hp | 53.7 kW |
Massey Ferguson 4283 Useful Horsepower Calculations
| PTO-to-engine power transfer | 84.7% of engine hp reaches the PTO |
|---|---|
| Engine size per PTO horsepower | 3.5 ci per PTO hp |
| PTO horsepower per liter | 17.6 PTO hp per L |
| Engine size per engine horsepower | 2.9 ci per engine hp |
| Engine horsepower per liter | 20.7 engine hp per L |
| Torque per PTO horsepower | 3 lb-ft per PTO hp |
| Fuel tank per PTO horsepower | 0.3 gal per PTO hp |
| Rated speed per PTO horsepower | 30.6 rpm per PTO hp |
Massey Ferguson 4283 Engine Specs
| Displacement | 250 ci | 4.1 L |
|---|---|
| Bore and stroke | 3.98×5.00 inches | 101 x 127 mm |
| Rated RPM | 2200 |
| Torque | 213 lb-ft | 288.8 Nm |
| Torque RPM | 1400 |
Massey Ferguson 4283 Fuel, Cooling, Starting & Service Specs
| Fuel capacity | 25.1 gal | 95.0 L |
|---|---|
| Starter volts | 12 |
| Battery volts | 12 |
Massey Ferguson 4283 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 utility tractor category. Use the operator manual and actual engine/tractor configuration before sizing implements or judging working power.
Massey Ferguson 4283 Horsepower FAQ
How much horsepower does the Massey Ferguson 4283 have?
The listed engine output is 85 hp, close to the 80 hp benchmark average. That puts the tractor in a normal working range for this benchmark group, with 85 hp as the main engine number.
How much PTO horsepower does the Massey Ferguson 4283 have?
The listed PTO output is 72 hp, close to the 65 hp benchmark average. Use 72 PTO hp as the practical implement-sizing number.
How much engine power reaches the PTO on the Massey Ferguson 4283?
The PTO-to-engine transfer works out to 84.7%, from 85 engine hp to 72 PTO hp. That is a normal usable range for judging PTO implement fit.
How big is the Massey Ferguson 4283 engine?
The engine displacement is 250 ci, close to the 260 ci benchmark average. It is close to the normal engine-size range for this horsepower class.
Is the Massey Ferguson 4283 engine stressed for its PTO horsepower?
The engine has about 3.5 cubic inches per PTO hp, using 250 ci and 72 PTO hp. That is close to the normal benchmark for this category.
How much PTO horsepower per liter does the Massey Ferguson 4283 make?
The output density is about 17.6 PTO hp per liter, using 72 PTO hp and 4.1 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 4283 have?
The listed torque is 213 lb-ft, close to the 240 lb-ft benchmark average. The 213 lb-ft figure is a normal torque result for this class.
Does the Massey Ferguson 4283 have good torque for its PTO horsepower?
The torque-to-PTO-power figure is about 3 lb-ft per PTO hp, using 213 lb-ft and 72 PTO hp. A higher number usually points to a slower, gruntier working feel.
What rpm is the Massey Ferguson 4283 rated at?
The rated speed is 2,200 rpm, close to the 2,200 rpm benchmark average. The 2,200 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.
