550 by Toro lawn tractors

1970 - 1973

1970 - 1973 Lawn tractor

Production

Production ManufacturerToro TypeLawn tractor

Toro 550 Engines

Toro 550 Engines 5HP Briggs & Stratton 206cc 1-cyl gasoline 5HP Tecumseh 199cc 1-cyl gasoline Fuel tank0.5 gal
1.9 L Engine details ...

1970 - 1973

1970 - 1973
Lawn tractor

Engines overview

Engines overview
5HP Briggs & Stratton 206cc 1-cyl gasoline
5HP Tecumseh 199cc 1-cyl gasoline

Engine Detail

Engine Detail
Briggs & Stratton 130905
gasoline
1-cylinder
air-cooled vertical-shaft
Displacement206 cc
12.57 ci
Bore/Stroke2.5625x2.4375 inches
65 x 62 mm
Power (gross)5 hp
3.7 kW
Starterelectric
Starter volts12

Engine Detail

Engine Detail
Tecumseh V50-60203H
gasoline
1-cylinder
air-cooled vertical-shaft
Displacement199 cc
12.18 ci
Bore/Stroke2.625x2.25 inches
67 x 57 mm
Power (gross)5 hp
3.7 kW
Starterelectric
Starter volts12

Toro 550 Transmission

Toro 550 Transmission 3-speed gear Transmission details ...

1970 - 1973

1970 - 1973
Lawn tractor

Transmission

Transmission
TransmissionPeerless 352
Typebelt-driven gear
Gears3 forward and 1 reverse
Clutchidler pulley

Speeds

Speeds

Shift Pattern

Shift Pattern

Mechanical

Mechanical Chassis4x2 2WD Steeringmanual Brakesmechanical band CabOpen operator station.

Power Take-off (PTO)

Power Take-off (PTO) Rear PTOindependent

Dimensions & Tires

Dimensions & Tires Wheelbase39 inches
99 cm Weight240 lbs
108 kg Front tire11x4.00-5 Rear tire13x5.00-6 Full dimensions and tires ...

1970 - 1973

1970 - 1973
Lawn tractor

Toro 550 Tires

Toro 550 Tires
Lawn/turf front11x4.00-5
Lawn/turf rear13x5.00-6

550 Serial Numbers

550 Serial Numbers 1970000001 (57060) 1971100001 (57077) 1972200001 (57017) 1973300001 (57017)
FAQ: How to read a serial number table.

550 Serial Location

550 Serial Location Serial number plate on the left side of the tractor, above the foot rest.

Electrical

Electrical Groundnegative Battery volts12

550 relate tractors