| Year | 2020 |
| Bore x Stroke | 96 x 62 mm |
| Capacity | 449 cc / 27.4 cu-in |
| Clutch | Wet, multiple discs, cable operated |
| Compression Ratio | 12.0:1 |
| Cooling System | Liquid cooled |
| Dimensions | Length 2191 mm / 86.3 in Width 827 mm / 32.6 in |
| Engine | Four stroke, single cylinder, Unicam OHC, 4 valves |
| Exhaust | Twin-muffler |
| Final Drive | #520 chain; 14T/40T |
| Front Brakes | Single 265mm disc 2 piston caliper |
| Front Suspension | 49mm leading-axle inverted telescopic Showa coil-spring fork with rebound and compression damping adjustability |
| Front Tyre | IRC GP21 80/100-21 w/tube |
| Front Wheel Travel | 305 mm / 12.0 in |
| Fuel Capacity | 7.6 Litres / 2.01 US gal |
| Ground Clearance | 315 mm / 12.4 in |
| Ignition | Fully transistorized with electronic advance |
| Induction | Programmed Fuel Injection (PGM-FI), 46mm downdraft throttle body |
| Lubrication | Wet sump |
| Max Power | 52.9 hp / 38.7 kW @ 9000 rpm |
| Max Torque | 48 Nm / 35.4 lb-ft @ 7000 rpm |
| Rake | 28° 20′ |
| Rear Brakes | Single 240mm disc |
| Rear Suspension | Pro-Link Showa single shock with adjustable spring preload, rebound and compression damping adjustability |
| Rear Tyre | IRC GP22 120/80-18 w/tube |
| Rear Wheel Travel | 312 mm / 12.3 in |
| Seat Height | 942 mm / 37.1 in |
| Starting | Electric |
| Trail | 116.8 mm / 4.6 in |
| Transmission | Close-ratio 6 Speed |
| Wet Weight | 131 kg / 289 lbs |
| Wheelbase | 1496 mm / 58.9 in |
