BASIC SPECS: Built around the in-house-designed 750 V-twin, the Shiver is one of the most well-rounded motorcycles in Aprilia's lineup. The DOHC eight-valve engine puts out 77 hp at the wheel and has a nice broad spread of torque. Delivery is easily controlled by one of the first ride-by-wire systems to be used on a production bike and features a choice of three selectable power map modes: Sport, Touring, and Rain.

WHY IT'S DESIRABLE: Aprilia did an impressive job with the Shiver, which was conceived as an entry-priced do-all streetbike. The Brembo brakes front and rear stop the bike well without being overly aggressive. The suspension is a bit softer than that of a full-fledged sportbike, which makes the Shiver much more enjoyable on the street. The hybrid trellis/cast alloy frame worked well in both highway and canyon.