| MODEL | CAGIVA N 90 125 1989 |
| Year | 1989 |
| Engine Type | Two-stroke, single cylinder |
| Displacement / Capacity | 125 cc / 7.6 cu in |
| Bore X Stroke | 56 x 50.6 mm |
| Compression Ratio | 13.0:1 |
| Cooling System | — |
| Max Power | 17.5 kW / 23.6 hp @ 9100 rpm |
| Max Torque | 1.8 kgf-m @ 8000 rpm |
| Ignition | Electronic |
| Induction | Single Dell'Orto premix carburettor |
| Start System | Kick |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6-speed |
| Clutch | — |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | Telescopic forks |
| Rear Suspension | Single-shock swingarm |
| Front Brakes | Single 240 mm disc |
| Rear Brakes | Single 220 mm disc |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | 120 kg / 264.5 lbs |
| Wet Weight | 130 kg / 286.6 lbs |
| WHEEL SPECS | |
| Front Tyre | 2.75-21 |
| Rear Tyre | 4.60-17 |
| FUEL SYSTEM | |
| Fuel Capacity | 14 Litres / 3.7 US gal |
| Fuel Consumption | — |
| Top Speed | — |
A late-1980s Cagiva 125 cc two-stroke with trail-bike proportions: 21-inch front wheel, six-speed gearbox and disc brakes at both ends. It was a lightweight, sporty learner-class machine from the Varese factory.
