Memo M451 VS Deutz-Fahr AgroStar 6.21 specs comparison

Memo M451 1987 comparison online with competitors

Memo M451

General Infos
Make Memo
Model M451
Country Germany
Production From 1987  Until 1988
Price -
Tractor type Utility tractor
Fuel diesel
Service repair manual Memo M451 Manual

Dimensions, sizes and tires
AG front tires 7.5x16
AG rear tires 14.9x28
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 7714 lbs or 3499 kg
Length 136.6 inches [346 cm]
Width 69.3 inches [176 cm]
Height -
Wheelbase 78.7 inches [199 cm]
Ground clearance -
Turning radius -
Rear tread size 50 to 67.7 inches
Front tread size 52 to 71.7 inches
Turning radius -

Horsepower and engin specs
Engine capacity 172.45 ci or 2.8 L
Cylinders 3 cylinders
Engine power 45 hp or 33.6 kW
Engine RPM 2300 (rpm)
Torque 121.5 lb-ft or 164.8 Nm
Torque RPM 1500 (rpm)
Fuel type diesel
Fuel injection -
Fuel tank size 18.5 gal or 70.0 L
Oil capacity 9.5 qts or 9.0 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories Memo M451 Parts
Electrical and battery specs
Batteries number -
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force -
Charging system alternator
Charging Volts -
Charging Amps 28 amps
Clutch and gearbox specs
Trans system -
Trans type gear
Trans gears 8 forward and 2 reverse
Clutch system dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering power
Braking system mechanical drum
Cabin type Open operator station
Differentiel lock mechanical rear
Hydraulics specifications
System open center
Valves up to 3
Pump flow 9.72 gpm or 36.8 lpm
SVC flow -
Steering flow -
Tank capacity 2.6 gal or 9.8 L
Hydraulic pressure 2500 psi or 172.4 bar
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM 540@2077 (rpm)
PTO Clutch -
Rear PTO live
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch I
Rear hitch lift 3600 lbs or 1632 kg
Front hitch -
Front hitch lift -

Deutz-Fahr AgroStar 6.21 1991 comparison online with competitors

Deutz-Fahr AgroStar 6.21

General Infos
Make Deutz-Fahr
Model AgroStar 6.21
Country Germany
Production From 1991  Until 1993
Price -
Tractor type -
Fuel diesel
Service repair manual Deutz-Fahr AgroStar 6.21 Manual

Dimensions, sizes and tires
AG front tires 16.9R26
AG rear tires 18.4R38
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 10143 lbs or 4600 kg
Length 186.6 inches [473 cm]
Width -
Height 111 inches [281 cm]
Wheelbase 107.1 inches [272 cm]
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 373.9 ci or 6.1 L
Cylinders 6 cylinders
Engine power 113 hp or 84.3 kW
Engine RPM 2300 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 44.9 gal or 169.9 L
Oil capacity -
Oil change -
Starter motor -
Starter volts -
Parts And Accessories Deutz-Fahr AgroStar 6.21 Parts
Electrical and battery specs
Batteries number -
Batteries voltage -
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type -
Trans gears 18 forward and 6 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x4 MFWD 4WD
Final drive -
Steering -
Braking system -
Cabin type -
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow 14.8 gpm or 56.0 lpm
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO -
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch -
Rear hitch lift 14332 lbs or 6500 kg
Front hitch -
Front hitch lift -

Related tractor comparison


1987 Memo M451 competitors and comparison tool online specs and performance
1991 Ursus 1434 competitors and comparison tool online specs and performance

Memo M451 Ursus 1434

1991 Deutz-Fahr AgroStar 6.21 competitors and comparison tool online specs and performance
1988 Landini 6560F competitors and comparison tool online specs and performance

Deutz-Fahr AgroStar 6.21 Landini 6560F

1987 Memo M451 competitors and comparison tool online specs and performance
1990 CaseIH 9230 competitors and comparison tool online specs and performance

Memo M451 CaseIH 9230

1991 Deutz-Fahr AgroStar 6.21 competitors and comparison tool online specs and performance
1991 Kubota L2350 competitors and comparison tool online specs and performance

Deutz-Fahr AgroStar 6.21 Kubota L2350

1987 Memo M451 competitors and comparison tool online specs and performance
1993 John Deere 2400 competitors and comparison tool online specs and performance

Memo M451 John Deere 2400

1991 Deutz-Fahr AgroStar 6.21 competitors and comparison tool online specs and performance
1993 Kioti LK3054 competitors and comparison tool online specs and performance

Deutz-Fahr AgroStar 6.21 Kioti LK3054


Choose another tractor









Useful links and guides ....