Power: 66 hp[P] Date of manufacture : 1980 - 1984
Production Manufacturer: David Brown (a part of J.I. Case) Type: Utility tractor Factory: Meltham Mills, Huddersfield, England Original price: $22,100 (1983) David Brown 1390 Power PTO (claimed): 60 hp 44.7 kW Drawbar (tested): 50.26 hp 37.5 kW PTO (tested): 60.59 hp 45.2 kW David Brown 1390 Engine Mechanical Chassis: 4x2 2WD   4x4 MFWD 4WD Steering: hydrostatic power Brakes: mechanical drum Cab: Two-post ROPS. Cab optional. Transmission: 12-speed synchromesh Photos David Brown 1390 photos... Capacity Fuel: 19 gal 71.9 L Hydraulic system: 7.1 gal 26.9 L Hydraulics Type: open center Capacity: 7.1 gal 26.9 L Valves: 1 or 2 Pump flow: 15.3 gpm 57.9 lpm Tractor hitch Rear Type: 2/1 Power Take-off (PTO) Rear PTO: independent Rear RPM: 540/1000 Dimensions & Tires Wheelbase: 84 inches 213 cm Weight: 5,500 lbs 2494 kg Front tire: 7.50-16 Rear tire: 16.9-30 1390 Serial Numbers Location: Serial number stamped into the top of the tractor's frame on the right side, next to the engine. 1980: 11120101 1981: 11122928 1982: 11126132 1983: 11130040 how to read serial numbers... Electrical Ground: negative Charging system: alternator Charging amps: 26 Battery volts: 12

David Brown 1200	Power: 72 hp	Date of manufacture : 1967 - 1971

David Brown 1210	Power: 67 hp[P]	Date of manufacture : 1971 - 1976

David Brown 1212	Power: 71 hp	Date of manufacture : 1971 - 1976

David Brown 1290	Power: 58 hp[P]	Date of manufacture : 1980 - 1983

David Brown 1390	Power: 66 hp[P]	Date of manufacture : 1980 - 1984

David Brown 1410	Power: 91 hp	Date of manufacture : 1974 - 1979

David Brown 1412	Power: 91 hp	Date of manufacture : 1974 - 1979

David Brown 1490	Power: 83 hp	Date of manufacture : 1980 - 1983

David Brown 1690	Power: 100 hp[P]	Date of manufacture : 1980 - 1984