What's Covered1. Motor, battery, controller, and display failures caused by material or workmanship defects2. Wiring and electrical system failures not caused by human facteprs3. Abnormal battery degradation (below the normal degradationrate, subject to inspection)4. Controller or motor failures caused by power surges or wiring issues5. Fast repair or replacement services during the extended warrarty period Extended Warranty Purchase Instructions: You can extend the warranty service for your purchased vehicle. This service must be purchased within 15 days of the vehicle purchase date; extended warranty service cannot be purchased after this period.