Power: 45 hp Date of manufacture : 1986 - 1988
Production Distributor: White Manufacturer: Iseki Type: Utility tractor Original price: $15,000 (1988) White Field Boss 43 Power Engine: 45 hp 33.6 kW PTO (claimed): 39 hp 29.1 kW White Field Boss 43 Engine Mechanical Chassis: 4x2 2WD   4x4 MFWD 4WD (optional) Steering: power Brakes: mechanical wet discs Cab: Two-post ROPS. Optional canopy and radio. Transmission: 12-speed partially synchronized Hydraulics Type: open center Pressure: 2277 psi 157.0 bar Valves: 1 or 2 Total flow: 8.4 gpm 31.8 lpm Tractor hitch Rear Type: I Power Take-off (PTO) Rear PTO: independent Rear RPM: 540 Dimensions & Tires Wheelbase: 79.3 inches 201 cm Weight: 3748 to 4087 pounds Front tire: 6.0016 Rear tire: 13.6-28 (2WD) Electrical Charging system: alternator Charging amps: 35 Battery volts: 12

White Field Boss 16	Power: 16 hp	Date of manufacture : 1986 - 1988

White Field Boss 21	Power: 21 hp	Date of manufacture : 1986 - 1988

White Field Boss 31	Power: 30 hp	Date of manufacture : 1986 - 1988

White Field Boss 37	Power: 37 hp	Date of manufacture : 1986 - 1988

White Field Boss 43	Power: 45 hp	Date of manufacture : 1986 - 1988

Yanmar 221	Power: 21 hp	Date of manufacture : 0000 - 0000

Yanmar 324	Power: 23 hp	Date of manufacture : 0000 - 0000

Yanmar 424	Power: 23 hp	Date of manufacture : 0000 - 0000