Attribute | GAS GAS EC 300 2012 × | Beta Alp 4.0 2004 × |
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General | ||
Production from (year) | 2012 | 2004 |
Make | GAS GAS | Beta |
Model | GAS GAS EC 300 | Beta Alp 4.0 |
Category | Enduro / offroad | Enduro / offroad |
Engine and transmission | ||
Engine type | Single cylinder, two-stroke | Single cylinder, four-stroke |
Valves per cylinder | - | 4 |
Fuel system | Carburettor. Keihin FCR-MX37 - Intake by reed valve | Carburettor |
Displacement (cm³) | 299.3 | 349 |
Cooling system | Liquid | Air |
Transmission type,final drive | Chain | Chain |
Bore (mm) | 72.5 | 79 |
Stroke (mm) | 72.5 | 71.2 |
Gearbox | 6-speed | 6-speed |
Fuel control | - | Single Overhead Cams (SOHC) |
Clutch | Wet multiplate with hydraulic control | - |
Lubrication system | 2-stroke-oil/fuel mixed 1:50 | - |
Compression | - | 9.5:1 |
Chassis | ||
Front suspension | Sachs 48 mm Up-Side-Down. Adjustable compression and rebound. | Hydraulic fork |
Rear suspension | Sachs hydraulic mono shock absorber. Rebound, compression and spring preload . | Rear suspension single shock with adjustable spring |
Front brakes | Single disc. Wave floating, 2-piston caliper | Single disc |
Rear brakes | Single disc. Wave disc, 1-piston caliper | Single disc |
Diameter (mm) | 220 | 220 |
Frame type | Chrom-Molybdenum perimetral frame | Double craded steel frame |
Front tyre | 90/90-21 | 90/90-21 |
Rear tyre | 140/80-18 | 140/80-18 |
Front wheel travel (mm) | 315 | 220 |
Rear wheel travel (mm) | 320 | 220 |
Other | ||
Color options |
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Dimensions | ||
Wheelbase (mm) | 1,475 | 1,410 |
Kerb weight (kg) | 115 | - |
Dry weight (kg) | 102 | 133 |
Overall height (mm) | 1,260 | 1,090 |
Overall length (mm) | 2,200 | 2,150 |
Seat height (mm) | 960 | 870 |
Ground clearance (mm) | - | 240 |
Performance | ||
Reserve fuel capacity (l) | - | 4 |
Fuel capacity (l) | 10.5 | 10.5 |