UM V2S-650R - 2010 Specifications and Reviews
The 2010 UM V2S-650R is a middleweight sport bike designed for riders seeking affordable performance and everyday practicality. Powered by a liquid-cooled 647cc V-twin engine with adjustable inverted forks, it delivers responsive handling and reliable power delivery. Best known for offering genuine sport bike character at an accessible price point, making it ideal for enthusiasts and commuters alike.
General information | |
| Category | Sport |
| Year | 2010 |
| Model | UM V2S-650R |
| | |
Engine and Transmission Specifications | |
| Clutch | Multi plate, wet manual clutch |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Ignition | CDI |
| Fuel control | DOHC |
| Fuel system | Carburettor. Mikuni, |
| Bore x stroke | 81.5 x 62.0 mm (3.2 x 2.4 inches) |
| Compression | 11.5:1 |
| Engine type | V2, four-stroke |
| Capacity: | 647.00 ccm (39.48 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Single disc |
| Front brakes | Double disc |
| Rear tyre dimensions | 160/60-17 |
| Front tyre dimensions | 120/60-17 |
| Rear suspension | Monoshock - Swingarm with single preload adjustable shock absorber |
| Front suspension | 41mm Hydraulic Inverted Forks - Rebound and Compression Adjustable |
| | |
Physical measures and capacities | |
| Fuel capacity | 17.00 litres (4.49 gallons) |
| Wheelbase | 1,435 mm (56.5 inches) |
| Overall width | 739 mm (29.1 inches) |
| Overall length | 2,059 mm (81.1 inches) |
| Overall height | 1,125 mm (44.3 inches) |
| Seat height | 779 mm (30.7 inches) If adjustable, lowest setting. |
| Dry weight | 208.0 kg (458.6 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Black, Blue, Red Silver |
Performance Profile & Rider Fit
4.8s
0-60 mph (est.)
Best For
Track60%
City50%
Cornering68%
Daily Riding48%
Touring38%
Passenger35%
Rider Profile
| Best For | This machine suits riders with at least some prior experience on middleweight sport bikes rather than absolute beginners. |
| Purpose | It is built primarily as a sporty middleweight for spirited road riding and occasional track days rather than long-distance touring. |
| Rider Fit | A moderate 779mm seat height and 208kg dry weight demand reasonable rider fitness and confidence but remain manageable for most average-sized adults. |
| Character | The V2 engine layout paired with an inverted fork and adjustable monoshock suggests a torquey, characterful ride with sharp handling rather than outright top-end speed. |
| Not Ideal For | This is not a good fit for riders seeking off-road capability, plush long-haul comfort, or a low-maintenance carbureted commuter. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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