With 296cc of fuel-injected, adrenaline-rush-inducing performance and effortless handling characteristics, the Ninja 300 torches the competition across the board – including bikes with significantly larger engines. Don’t let the “lightweight” designation fool you. This is not your average sportbike. This Ninja has a new rear spool set and Yoshimura R-77 Slip-On Exhaust.. (Retails for $420)