July 6, 2026 What is the weight difference between the John Deere 9RT 540 and 9RX 540? The John Deere 9RT 540 has a weight of 47326 lb. and the John Deere 9RX 540 has a weight of 57200 lb., a difference of 9874 lb. The John Deere 9RX 540 has the higher weight.