| Make Model | Suzuki DR 650R / S |
| Year | 1990 |
| Engine | Air/oil cooled, four stroke, single cylinder. SOHC, 4 Valve per cylinder. |
| Capacity | 640 |
| Bore x Stroke | 95 x 90.4 mm |
| Compression Ratio | 9.7:1 |
| Induction | 40mm flat side BST40 Mikuni |
| Ignition / Starting | Digital / kick |
| Max Power | 45 hp 32.8 kW @ 6800 rpm ( 41.1hp @ 6500 rpm ) |
| Max Torque | 57 Nm @ 5000 rpm |
| Transmission / Drive | 5 Speed / chain |
| Front Suspension | Full Floater swingarm, gas/oil damped |
| Rear Suspension | Single 280mm discs 2 piston caliper |
| Front Brakes | Single 280mm disc 2 piston caliper |
| Rear Brakes | Single 230mm disc 2 piston calipers |
| Front Tyre | 90/90-21 |
| Rear Tyre | 120/90-17 |
| Dry-Weight / Wet-Weight | 155 kg / 168 kg |
| Fuel Capacity | 21 Litres |
| Consumption average | 19.8 km/lit |
| Braking 60 - 0 / 100 - 0 | 14.2 m / 42.0 m |
| Standing ? Mile | 13.9 sec / 143.2 km/h |
| Top Speed | 162.7 km/h |
