Z650
Kawasaki's Z650 combines an MT-07-displacement 649cc parallel-twin with a 31.1-inch seat and 414-lb curb weight — the strongest case for a beginner to skip a true starter bike and move directly to a 650. Used at $5,000–$7,000 it holds value well and resells easily, which matters for riders who know they'll step up within two years.
