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Yamaha Cygnus X SR - 2012 Specifications and Reviews
The 2012 Yamaha Cygnus X SR is a practical 125cc scooter ideal for urban commuters and new riders seeking economical daily transportation. Powered by a fuel-injected four-stroke engine, it delivers reliable performance and modest fuel efficiency. Best known for its comfortable ergonomics and dependable engineering, this model excels in city riding and navigating congested traffic.
General information | |
| Category | Scooter |
| Year | 2012 |
| Model | Yamaha Cygnus X SR |
Engine and Transmission Specifications | |
| Greenhouse gases | 58.0 CO |
| Fuel consumption | 2.50 litres/100 km (40.0 km/l or 94.09 mpg) |
| Transmission type,final drive | Belt |
| Gearbox | Automatic |
| Cooling system | Air |
| Lubrication system | Wet sump |
| Ignition | TCI |
| Fuel control | OHC |
| Fuel system | Injection |
| Bore x stroke | 52.4 x 57.9 mm (2.1 x 2.3 inches) |
| Compression | 10.0:1 |
| Top speed | 110.0 km/h (68.4 mph) |
| Torque | 9.10 Nm (0.9 kgf-m or 6.7 ft.lbs) @ 7500 |
| Power | 11.00 |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 125.00 ccm (7.63 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Rear brakes diameter | 150 mm (5.9 inches) |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes diameter | 216 mm (8.5 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 120/70-12 |
| Front tyre dimensions | 110/70-12 |
| Rear suspension travel | 96 mm (3.8 inches) |
| Rear suspension | Unit swing |
| Front suspension travel | 78 mm (3.1 inches) |
| Front suspension | Telescopic fork |
| Trail | 90 mm (3.5 inches) |
| Rake (fork angle) | 27.0° |
| Frame type | Backbone |
Physical measures and capacities | |
| Oil capacity | 1.00 litres (0.07 quarts) |
| Fuel capacity | 7.10 litres (1.88 gallons) |
| Wheelbase | 1,295 mm (51.0 inches) |
| Ground clearance | 110 mm (4.3 inches) |
| Overall width | 685 mm (27.0 inches) |
| Overall length | 1,855 mm (73.0 inches) |
| Overall height | 1,130 mm (44.5 inches) |
| Seat height | 785 mm (30.9 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.0965 HP/kg |
| Weight incl. oil, gas, etc | 122.0 kg (269.0 pounds) |
| Dry weight | 114.0 kg (251.3 pounds) |
Other specs | |
| Factory warranty | 6 Month (Limited Factory Warranty) |
| Light | Dual 30W Krypton multireflector headlights and 21/5W brakelight |
| Instruments | Speedometer, odometer and fuel gauge |
| Wheelbase | 1,229 mm (48.4 inches) |
| Rear tyre | 25/10-12 |
| Front tyre | 25/8-12 |
| Rear wheel travel | 193 mm (7.6 inches) |
| Rear Suspension | Independent double wishbone |
| Front wheel travel | 147 mm (5.8 inches) |
| Front Suspension | Independent double wishbone |
| Driveline | Yamaha On-Command pushbutton; 3-way locking differential; 2WD, 4WD, locked 4WD; shaft drive |
| Bore x Stroke | 83.0 x 71.5 mm (3.3 x 2.8 inches) |
| Compression | 8.6:1 |
| Model | Yamaha Big Bear 400 4x4 IRS |
| Color options | Red, black |
| Carrying capacity | full-size helmet storage under the dual seat. Glovebox in the knee-panel |
| Starter | Electric & kick |
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