International Harvester 666 VS Massey Ferguson 5711 specs comparison
                                         
                                        
                                    
                                
                                                                            
                                        
                                    
                                                                            
                                    
                                                                                        International Harvester 666
General Infos| Make | International Harvester | 
| Model | 666 | 
| Country | United states | 
| Production | From 1972 Until 1976 | 
| Price | 11,875 USD | 
| Tractor type | - | 
| Fuel | diesel | 
| Service repair manual | International Harvester 666 Manual | 
Dimensions, sizes and tires
| AG front tires | 7.50-16 | 
| AG rear tires | 15.5-38 | 
| Lawn front tires | - | 
| Lawn rear tires | - | 
| Indus front tires | - | 
| Indus rear tires | - | 
| Weight | 7053 lbs or 3199 kg | 
| Length | - | 
| Width | - | 
| Height | - | 
| Wheelbase | 103 inches [261 cm] | 
| Ground clearance | - | 
| Turning radius | - | 
| Rear tread size | - | 
| Front tread size | - | 
| Turning radius | - | 
Horsepower and engin specs
| Engine capacity | 291 ci or 4.8 L | 
| Cylinders | 6 cylinders | 
| Engine power | - | 
| Engine RPM | 2000 (rpm) | 
| Torque | - | Torque RPM | - | 
| Fuel type | diesel | 
| Fuel injection | - | 
| Fuel tank size | - | 
| Oil capacity | - | 
| Oil change | - | 
| Starter motor | - | 
| Starter volts | 12 V | 
| Parts And Accessories | International Harvester 666 Parts | 
| Batteries number | - | 
| Batteries voltage | 12 V | 
| Battries Amps | - | 
| Cold Amps | - | 
| Ground force | - | 
| Charging system | - | 
| Charging Volts | - | 
| Charging Amps | - | 
| Trans system | Torque-Amplifier | 
| Trans type | partial power shift | 
| Trans gears | 10 forward and 2 reverse | 
| Clutch system | dry disc | 
| Wheel drive | 4x2 2WD | 
| Final drive | - | 
| Steering | hydrostatic power | 
| Braking system | dry disc | 
| Cabin type | Open operator station | 
| Differentiel lock | - | 
| System | - | 
| Valves | - | 
| Pump flow | - | 
| SVC flow | - | 
| Steering flow | - | 
| Tank capacity | - | 
| Hydraulic pressure | - | 
| Max flow | - | 
| Drawbar type | - | 
| Claimed power | - | 
| Drawbar horsepower | 53.10 hp or 39.6 kW | 
| Fuel consumption | 5.6 gal/hour or 21.2 l/hour | 
| Pulling power | 8,310 lbs or 3769 kg | 
| Claimed power | - | 
| Real power | 65.41 hp or 48.8 kW | 
| Engine @RPM | - | 
| PTO Clutch | - | 
| Rear PTO | independent | 
| Rear PTO RPM | 540 (rpm) | 
| Front PTO | - | 
| Front PTO RPM | - | 
| Mid PTO | - | 
| Mid PTO RPM | - | 
| Fuel consumption | 5.3 gal/hour or 20.1 l/hour | 
| Hitch system | - | 
| Rear hitch | II | 
| Rear hitch lift | - | 
| Front hitch | - | 
| Front hitch lift | - | 
                                        
                                    
                                                                            
                                        
                                    
                                                                            
                                    
                                                                                        Massey Ferguson 5711
General Infos| Make | Massey Ferguson | 
| Model | 5711 | 
| Country | United states | 
| Production | From 2017 | 
| Price | - | 
| Tractor type | Utility tractor | 
| Fuel | diesel | 
| Service repair manual | Massey Ferguson 5711 Manual | 
Dimensions, sizes and tires
| AG front tires | - | 
| AG rear tires | - | 
| Lawn front tires | - | 
| Lawn rear tires | - | 
| Indus front tires | - | 
| Indus rear tires | - | 
| Weight | 8840 lbs or 4009 kg | 
| Length | - | 
| Width | 70.7 inches [179 cm] | 
| Height | - | 
| Wheelbase | 95.7 inches [243 cm] | 
| Ground clearance | - | 
| Turning radius | - | 
| Rear tread size | - | 
| Front tread size | - | 
| Turning radius | - | 
Horsepower and engin specs
| Engine capacity | 268.5 ci or 4.4 L | 
| Cylinders | 4 cylinders | 
| Engine power | 105 hp or 78.3 kW | 
| Engine RPM | 2200 (rpm) | 
| Torque | 417 lb-ft or 565.5 Nm | Torque RPM | 1500 (rpm) | 
| Fuel type | diesel | 
| Fuel injection | high-pressure common rail direct injection | 
| Fuel tank size | 38.3 gal or 145.0 L | 
| Oil capacity | - | 
| Oil change | - | 
| Starter motor | electric | 
| Starter volts | 12 V | 
| Parts And Accessories | Massey Ferguson 5711 Parts | 
| Batteries number | - | 
| Batteries voltage | 12 V | 
| Battries Amps | - | 
| Cold Amps | - | 
| Ground force | negative | 
| Charging system | alternator | 
| Charging Volts | - | 
| Charging Amps | 80 amps | 
| Trans system | - | 
| Trans type | power shuttle | 
| Trans gears | 12 forward and reverse | 
| Clutch system | wet disc | 
| Wheel drive | 4x4 MFWD 4WD | 
| Final drive | internal planetary | 
| Steering | power | 
| Braking system | wet disc | 
| Cabin type | Two-post folding ROPS | 
| Differentiel lock | electro-hydraulic rear | 
| System | open center | 
| Valves | 2 or 3 | 
| Pump flow | 15.1 gpm or 57.2 lpm | 
| SVC flow | - | 
| Steering flow | - | 
| Tank capacity | - | 
| Hydraulic pressure | - | 
| Max flow | - | 
| Drawbar type | - | 
| Claimed power | - | 
| Drawbar horsepower | - | 
| Fuel consumption | - | 
| Pulling power | - | 
| Claimed power | 90 hp or 67.1 kW | 
| Real power | - | 
| Engine @RPM | - | 
| PTO Clutch | - | 
| Rear PTO | independent | 
| Rear PTO RPM | 540 (rpm) | 
| Front PTO | - | 
| Front PTO RPM | - | 
| Mid PTO | - | 
| Mid PTO RPM | - | 
| Fuel consumption | - | 
| Hitch system | - | 
| Rear hitch | - | 
| Rear hitch lift | - | 
| Front hitch | - | 
| Front hitch lift | - | 
Related tractor comparison
                        
                    
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Choose another tractor
Useful links and guides ....
- International Harvester provided us with the latest version of its 666 service repair manual
 - Find All mechanical and electrical parts and accessories of International Harvester 666 farm-tractor here
 
- Get your Massey Ferguson 5711 manual book version
 - Cabine, electrical And mechanical parts for Massey Ferguson 5711 farm-tractor here