The Valmet 1502 is a four-wheel drive (4WD) tractor produced by Valmet from 1975 to 1980. It features a turbocharged 6-cylinder 6.6L Valmet 611 CS diesel engine producing 136 hp (101.4 kW) at 2300 rpm with 405 lb-ft (549.2 Nm) of torque at 1650 rpm. The tractor has a 16-speed transmission with 16 forward and 4 reverse gears. It offers 4x2 2WD drive and 6x4 4WD after 1979, with power steering and a standard cab. The hydraulic pump flow is 6.9 gpm (26.1 lpm), and the rear lift capacity is 7,716 lbs (3499 kg). The rear PTO supports 540 and 1000 rpm. Dimensions include a 99.21 inch (251 cm) wheelbase, 209.8 inch (532 cm) length, 117.7 inch (298 cm) height, and weight ranging from 15,210 to 16,470 lbs (6899 to 7470 kg). Tire sizes vary with 18-22.5 and 13.6-24 options for both front and rear, depending on 4WD configuration.