The Ninja H2R is a closed course riding use only model and is not manufactured for use on public roads, streets or highways. All usage of this vehicle should be limited to riding on a closed course. Engine: Supercharged (two-speed centrifugal) 998 cc DOHC 4-valve inline-4 four-stroke Fuel capacity: 17.03 L (3.75 imp gal; 4.50 US gal) Seat height: 32.5 in (830 mm) (H2); 830 mm (32.7 in) (H2R) Top speed: 322 km/h (200 mph) (H2); 400 km/h (249 mph) (H2R) Weight: 240.0 kg (529.0 lb) (H2) (wet); 215.9 kg (476.0 lb) (H2R) (wet) Bore / stroke: 76.0 mm × 55.0 mm (2.99 in × 2.17 in) Class: Street-legal sport bike (H2); Track-only sport bike (H2R)