1920 by Deutz-Allis lawn tractors

1987 - 1992

1987 - 1992 Ultima SeriesGarden tractorSimplicity built

Production

Production DistributorDeutz-Allis ManufacturerSimplicity Garden tractor

Deutz-Allis 1920 Engine

Deutz-Allis 1920 Engine 20HP Kohler 770cc 2-cyl gasoline Fuel tank4.25 gal
16.1 L Engine details ...

1987 - 1992

1987 - 1992
Ultima Series
Garden tractor
Simplicity built

Engine Detail

Engine Detail
Kohler M20
gasoline
2-cylinder
air-cooled horizontal-shaft
Displacement770 cc
46.98 ci
Bore/Stroke3.125x3.063 inches
79 x 78 mm
Power (gross)20 hp
14.9 kW
Air cleanerdry dual element
Compression6.6:1
Rated RPM3600
Starter volts12
Oil capacity1.75 qts
1.7 L
SparkplugChampion RV15YC
Sparkplug gap0.025 inches
0.635 mm

Deutz-Allis 1920 Transmission

Deutz-Allis 1920 Transmission hydrostatic Transmission details ...

1987 - 1992

1987 - 1992
Ultima Series
Garden tractor
Simplicity built

Transmission

Transmission
TransmissionSundstrand 15
Typeshaft-driven hydrostatic
Gearsinfinite forward and reverse (2-range)
Oil capacity6 qts
5.7 L
Oil type
Type F ATF

Speeds

Speeds

Mechanical

Mechanical Two-wheel drive Final drivesspur gear Power steering Drum brakes Open operator station.

Tractor hitch

Tractor hitch Rear Type0 OptOptional

Power Take-off (PTO)

Power Take-off (PTO) Rear PTOoptional Rear RPM2000 Mid PTOindependent Clutchelectric

Dimensions & Tires

Dimensions & Tires Wheelbase51 inches
129 cm Weight1036 lbs
469 kg Front tire16-6.50x8 Rear tire23-10.5-12 Full dimensions and tires ...

1987 - 1992

1987 - 1992
Ultima Series
Garden tractor
Simplicity built

Deutz-Allis 1920 Tires

Deutz-Allis 1920 Tires
Ag front16-6.50x8
Ag rear23-10.5-12
Lawn/turf front16-6.50x8
Lawn/turf rear23-10.5-12

Electrical

Electrical Groundnegative Charging systemflywheel alternator Charging amps15 Battery volts12

1920 relate tractors