| MODEL | UM V2S 650 2006 |
| Year | 2006 |
| Engine Type | V2, four-stroke |
| Displacement / Capacity | 647 cc / 39.48 cu in |
| Bore X Stroke | 85.1 x 62 mm / 3.4 x 2.4 in |
| Compression Ratio | — |
| Cooling System | Liquid |
| Max Power | — |
| Max Torque | — |
| Ignition | — |
| Induction | — |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6-speed |
| Clutch | — |
| Final Drive | — |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | Telescopic |
| Rear Suspension | Monoshock |
| Front Brakes | Double disc |
| Rear Brakes | Single disc |
| DIMENSION SPECS | |
| Overall Length | 2060 mm / 81.1 in |
| Overall Width | 739 mm / 29.1 in |
| Overall Height | 1087 mm / 42.8 in |
| Seat Height | — |
| Wheelbase | 1435 mm / 56.5 in |
| Ground Clearance | — |
| Dry Weight | 230 kg / 507 lb |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 120/60-ZR17 |
| Rear Tyre | 160/60-ZR17 |
| FUEL SYSTEM | |
| Fuel Capacity | 16.08 Litres / 4.25 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The 2006 UM V2S 650 is listed as a naked bike model with a 647 cc v2, four-stroke. The listing gives a 6-speed gearbox. Weight is listed as 230 kg.
