Aprilia Tuono 125 - 2021 Specifications and Reviews
The 2021 Aprilia Tuono 125 is an agile naked bike designed for novice and young riders seeking an accessible entry point into motorcycling. Powered by a 124cc liquid-cooled single-cylinder engine producing 15 horsepower, it delivers responsive handling and manageable performance ideal for learning fundamental riding skills. Known for its lightweight construction and nimble character, the Tuono 125 excels in urban environments and provides an affordable platform for developing rider confidence.
General information | |
| Category | Naked bike |
| Year | 2021 |
| Model | Aprilia Tuono 125 |
| | |
Engine and Transmission Specifications | |
| Emission details | Euro 5 |
| Greenhouse gases | 62.9 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 2.71 litres/100 km (36.9 km/l or 86.80 mpg) |
| Driveline | Primary drive: Straight cut gears, drive ratio: 29/69. |
| Clutch | Multi-plate in oil bath. |
| Transmission type | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Wet sump |
| Ignition | Electronic with CDI capacity discharge |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection |
| Valves per Cylinder | 4 |
| Bore x Stroke | 58.0 x 47.0 mm (2.3 x 1.9 inches) |
| Compression | 12.5:1 |
| Torque | 10.9 Nm (1.1 kgf-m or 8.0 ft.lbs) @ 8250 Revolutions">RPM |
| Power | 15.0 Horsepower">HP (10.9 Kilowatt">kW)) @ 10500 Revolutions">RPM |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 124.2 ccm (7.58 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Wheels | 6 split spoke wheel rim in lightweight alloy |
| Rear brakes | Single disc. ABS. Single 30 mm piston |
| Diameter | 300 mm (11.8 inches) |
| Front brakes | Single disc. ABS. Stainless steel disc with radial 4 piston calliper |
| Rear tire | 130/70-17 |
| Front tire | 100/80-17 |
| Rear wheel travel | 130 mm (5.1 inches) |
| Rear Suspension | Asymmetric swingarm with monoshock |
| Front wheel travel | 110 mm (4.3 inches) |
| Front Suspension | Upside down hydraulic fork, 40 mm. |
| Frame type | Aluminium perimeter |
Physical measures and capacities | |
| Reserve fuel capacity | 4.00 litres (1.06 US gallons) |
| Fuel capacity | 14.50 litres (3.83 US gallons) |
| Wheelbase | 1350 mm (53.1 inches) |
| Overall width | 740 mm (29.1 inches) |
| Overall length | 1955 mm (77.0 inches) |
| Seat height | 810 mm (31.9 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.1163 HP/kg |
| Weight incl. oil, gas, etc | 144.0 kg (317.5 pounds) |
| Dry weight | 129.0 kg (284.4 pounds) |
Other specs | |
| Comments | Aprilia Mia (multimedia platform) predisposition. |
| Starter | Electric |
| Color options | Dark Warrior, Red Hero |
Maintenance and service data | |
| Fork tube size | 41 mm (1.6 inches) |
| Sprockets | 13/58 (front/rear) |
| Spark plugs | NGK CR8E, NGK CR8EIX |
Rider Reviews
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