What is the red key for on my Kubota?

The red key is a programming key only, it will not start the machine! It is used to re-programme the black keys. When buying a used Kubota with anti-theft system be sure to ask for the red key.
How often do you change your final drive oil on a Kubota?

Always change final drive oil at 500hrs as per manual, regularly overlooked at service! This applies to all Kubota’s except K008-3 and U10-3 which are sealed.