Attribute | ![]() Beta Evo 290 2T × | ![]() Scorpa SY-250R 2008 × |
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General | ||
Production from (year) | 2010 | 2008 |
Make | Beta | Scorpa |
Model | Beta Evo 290 2T | Scorpa SY-250R |
Category | Trial | Trial |
Engine and transmission | ||
Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
Fuel system | Carburettor. Keihin PWK | - |
Displacement (cm³) | 288 | 249 |
Cooling system | Liquid | Liquid |
Transmission type,final drive | Chain | Chain |
Bore (mm) | - | 74 |
Stroke (mm) | - | 58 |
Gearbox | 6-speed | 6-speed |
Clutch | Wet multi-disc clutch with cush-drive rubber | Wet multidisc, with hydraulic command |
Lubrication system | Mix with fuel 1,5 % | - |
Compression | - | 8.4:1 |
Chassis | ||
Front suspension | Hydraulic fork with ø38 mm shaft | MARZOCCHI Aluminium 40 mm hydraulic fork, adjustable compression and rebond damping, 177 mm axle travel |
Rear suspension | Monoshock | SACHS adjustable hydraulic single damper, 165 mm wheel travel |
Front brakes | Single disc. 4-piston caliper | Single disc |
Rear brakes | Single disc. 2-piston caliper | Single disc |
Diameter (mm) | 165 | 150 |
Frame type | Single wave aluminium beam | Perimetric, 25CD4S Steel |
Front tyre | 2.75-21 | - |
Rear tyre | 4.00-R18 | - |
Other | ||
Starter | - | Kick |
Color options |
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Dimensions | ||
Wheelbase (mm) | 1,310 | 1,325 |
Dry weight (kg) | 70 | - |
Overall length (mm) | 1,990 | 2,010 |
Seat height (mm) | 660 | 610 |
Ground clearance (mm) | 310 | 330 |
Performance | ||
Reserve fuel capacity (l) | 0.5 | - |
Fuel capacity (l) | 2.6 | 2 |