| MODEL | GILERA CRONO 125 1990 |
| Year | 1990 |
| Engine Type | Two stroke, single cylinder, power valve |
| Displacement / Capacity | 124 cc / 7.6 cu in |
| Bore X Stroke | 56 x 50.5 mm |
| Compression Ratio | 12.5:1 |
| Cooling System | Liquid cooled |
| Max Power | 21.8 kW / 29.3 hp @ 9900 rpm |
| Max Torque | 18 Nm / 13.2 lb-ft @ 10250 rpm |
| Ignition | CDI |
| Induction | 32 mm Dell'Orto VHSA32ES carburetor |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6 Speed |
| Clutch | — |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | 40 mm telescopic upside-down forks |
| Rear Suspension | Vertical single shock |
| Front Brakes | Single 300 mm disc, 2-piston caliper |
| Rear Brakes | Single 240 mm disc, 2-piston caliper |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | 118 kg |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 100/80-16 |
| Rear Tyre | 130/70-17 |
| FUEL SYSTEM | |
| Fuel Capacity | 13 Litres / 3.4 US gal |
| Fuel Consumption | 15.7 km/l |
| Top Speed | 172.3 km/h / 107 mph |
The Crono 125 was Gilera's fully faired 125 sports bike, built around a liquid-cooled two-stroke with a power valve and a six-speed gearbox. Upside-down forks and big disc brakes gave it handling in the style of a small race replica.
