RK tractorsTractorsModelEngine displacementPower outputYearsRK24H1.3 L (77.3 cu-in)24.0 HP (17.9 kW)2017-RK371.6 L (100.5 cu-in)37.4 HP (27.9 kW)2017-RK552.1 L (127.6 cu-in)55.0 HP (41.1 kW)2017-
