22 June. Monday 2026
Stealth 125 - 2026 Specifications and Reviews
The 2026 Fantic Stealth 125 is an agile naked bike designed for beginner and intermediate riders seeking a responsive, lightweight commuter. Its 124.7cc four-stroke engine delivers predictable power with a slipper clutch for confident handling in urban environments. Known for its nimble character and fuel efficiency, it excels as an accessible entry point into street riding.
2026
General information | |
| Color Options | Black/yellow |
| Category | Naked bike |
| Model | Fantic Stealth 125 |
| | |
Engine and Transmission Specifications | |
| Starting | Electric |
| Emission Details | Euro 5+ |
| Emission | 46.4 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel Consumption | 2.00 litres/100 km (50.0 km/l or 117.61 mpg) |
| Clutch | Multi plate wet clutch, slipper |
| Final Drive | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling System | Liquid |
| Fuel Control | Single Overhead Cams (SOHC) |
| Induction | Injection. Throttle body ø 30mm |
| Valves Per Cylinder | 4 |
| Bore x Stroke | 52.0 x 58.7 mm (2.0 x 2.3 inches) |
| Max Torque | 11.2 Nm (1.1 kgf-m or 8.3 ft.lbs) @ 6500 RPM |
| Capacity | 124.7 ccm (7.61 cubic inches) |
Physical measures and capacities | |
| Fuel Capacity | 12.50 litres (3.30 US gallons) |
| Wheelbase | 1355 mm (53.3 inches) |
| Overall Length | 2020 mm (79.5 inches) |
| Seat Height | 810 mm (31.9 inches) If adjustable, lowest setting. |
| Power/Weight Ratio | 0.1143 HP/kg |
| Dry Weight | 129.0 kg (284.4 pounds) |
| | |
Stealth 125 dimensions and frame | |
| Wheels | 5-spoke aluminum. Pirelli Diablo Rosso IV tires |
| Rear Brakes | Single disc. ABS |
| Brake Disc Diameter | 230 mm (9.1 inches) |
| Front Brakes | Single disc. ABS |
| Rear Tyre | 150/60-17 |
| Front Tyre | 110/70-17 |
| Rear Wheel Travel | 150 mm (5.9 inches) |
| Rear Suspension | Mono-shock adjustable for preload |
| Front Wheel Travel | 150 mm (5.9 inches) |
| Front Suspension | 41mm upside-down fork |
| Frame | Hybrid: steel trellis with aluminum side plates |
Other specs | |
| Related bikes | List related bikes for comparison of specs. |
| Ask questions | Join the 25 Fantic Stealth 125 discussion group or the general Fantic discussion group. |
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
| Insurance costs | Compare US insurance quotes from the nation's top providers. |
| Update specs | Report missing specs or required updates. |
| Comments | Italian brand. |
| Lighting | LED headlight |
| Instruments | 5’’ TFT |
| Exhaust system | Inox dual exhaust |
| Power | 14.8 HP (10.8 kW)) @ 10250 RPM |
| Engine type | Single cylinder, four-stroke |
| Year | 2025 |
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