Valmet produced its 665 farm tractor model From 1992 Until 1997 in Finland. Talking dimensions and weight, this model weighs 6900 lbs or 3129 kg has 79.9 inches [202 cm] of width, 157.5 inches [400 cm] of length while maintaining a wheelbase of 94 inches [238 cm]. This tractor can fit ag tires of 10.00-16 front and 10.00-16 back . This Valmet 665 is powerd by a diesel engine it has 268.5 ci or 4.4 L 4 cylinders ,it can produce 80 hp or 59.7 kW at 2350 (rpm), the fuel tank capacity is 19.3 gal or 73.1 L. This machine has 4x2 2WD wheel drive system,12 forward and 8 reverse transmission system.