Honda's FORZA Smart two-seater concept scooter.

The Tokyo Auto Salon Association (TASA) held the world's largest custom car show from January 12 to 14. The show featured the full range of custom vehicles - tuning cars with enhanced drive systems and handling for the optimal street experience; powerful, tricked out sports cars; imaginative concept cars; gorgeously dressed-up luxury vehicles; the compact cars that have been all the rage in recent years; high-impact American SUVs; highly original custom minivans and wagons. Here are some highlights from the show.