While KIOTI customers enjoy the benefits of a smooth-running and reliable machine, owners can dramatically extend the life of their tractor or UTV through regular service and maintenance. Timberstar Tractor is trained in the mechanical service of all KIOTI tractors, UTVs, attachments and implements. Timberstar Tractor, your local authorized dealer, is qualified and equipped to diagnose and repair your KIOTI and handle your warranty claims. We also conveniently stock most replacement parts on-site.