Bolens 1257 Lawn Tractor Production
Manufacturer: Bolens
Factory: Daegu, South Korea
Years Built:
Bolens 1257 Lawn Tractor Engine
Tecumseh HH120, gasoline, 1-cylinder, air-cooled, 453 cc [27.66ci ]
Power: 17 hp [12.7 kW]
Drawbar: 739 hp [551.1 kW]
Bore: 3.50×2.875 inches [89 x 73 mm]
Air Cleaner: dry
Compression: 22:1
Rated RPM: 3600
Starter volts: 12
Bolens 1257 Lawn Tractor Transmission
Transmission: Eaton 10
Gears: infinite forward and reverse
Speeds:
Bolens 1257 Lawn Tractor Dimensions
Wheelbase: 43 inches [109 cm]
Weight: 680 lbs [308 kg]
Bolens 1257 Lawn Tractor Mechanical
Chassis: 4×2 2WD
Steering: manual
Brakes: mechanical drum
Cab: Open operator station
Bolens 1257 Lawn Tractor Hydraulics
HydraulicsType: open center
HydraulicsValves: 1 or 2
HydraulicsPumpFlow: 3 gpm [11.4 lpm]