I had a performance upgrade done on my Yamaha Vino by Metropolitan Sco... read more I had a performance upgrade done on my Yamaha Vino by Metropolitan Scooters. My scooter has never run better and now it's fast as He**. The people there are helpful and friendly and the cost for the entire job ($300.00) was about half the amount I was quoted by other local dealers. My scooter was only there for about a week and I couldn't be happier with the outcome. It now has about 2500 miles on the rebuild and I've had absolutely ZERO problems. I have a couple of friends that are about to take their scooter there now as they can no longer keep up with me when we go riding. I highly recommend the guys at Metropolitan Scooters!