Insurance is not required for your ATV but there are several situations where liability protection you have under other policies may not apply. Some states require insurance for ATVs operated on state-owned land and your homeowner policy may not protect you if you ride off your property. ATV Insurance can fill in these gaps and will reimburse you if your ATV is stolen or badly damaged. ATV Insurance includes Liability, Medical Payments, Comprehensive and Collision coverage, much like an Auto Insurance Policy.