The BTC Riva has a new name! Felix!!! The BTC Felice is a classic scooter with good driving characteristics and modern technology. The Felice is available in a 25 km/h version and a 45 km/h version. Available in many colors and in both gloss and matte shades. The Felice is standard equipped with a folding rear luggage carrier and LED indicators as standard. In addition, many accessories are available for this popular scooter.