Cub Cadet RZT L42 vs Kubota F3990

Verdict by the numbers

• The Kubota F3990 is more powerful than the Cub Cadet RZT L42: 39 HP versus 22 HP (+17 HP, +77%).
• The Kubota F3990 is the more recent model: production started in 2014, versus 2013 for the Cub Cadet RZT L42.
• The Kubota F3990 is heavier: 778 kg versus 217 kg for the Cub Cadet RZT L42.
• The Kubota F3990 has the wider mower deck: 60" versus 42".