The Yamaha Mio is a scooter with a CVT transmission made by Yamaha Motor. It was introduced for the Southeast Asia market in 2003 as the successor of the Nouvo. In Malaysia, this model is known as Yamaha Ego. As 2007, there were some 76,000 Ego customers in Malaysia. Together with its counterpart the Yamaha Nouvo, the Mio/Ego is a platform for customization in Thailand, Malaysia, Indonesia, Vietnam and the Philippines.