The Aprilia AF1 125 Sintesi is a 1989 motorcycle with a two stroke, single cylinder, liquid cooled engine that has a capacity of 124.7 cc. It has a compression ratio of 15.1:1 and uses a Dell’Orto carburetor for induction. The bike has electronic ignition and electric starting. It can produce a maximum power of 21.4 kW at 10500 rpm and a maximum torque of 18.6 Nm at 10000 rpm. The transmission is a 6-speed gearbox with a chain final drive. The front suspension is a telescopic fork with 38 mm diameter and the rear suspension is an Aprilia progressive mono-shock system. The bike has a seat height of 800 mm and uses 17-inch wheels with 100/80-17 front and 130/70-17 rear tires. The front brakes consist of a single floating disc with a 4 piston caliper while the rear brakes use a single 240 mm disc with a 2 piston caliper.
Technical specifications:
Make Model: Aprilia AF1 125 Sintesi
| Year | 1989 |
|---|---|
| Engine | Two stroke, single cylinder, light alloy, barrel with Gilnisil coating |
| Capacity | 124.7 cc / 7.6 cu in |
| Bore x Stroke | 54 x 54.5 mm |
| Compression Ratio | 15.1:1 |
| Cooling System | Liquid cooled |
| Induction | Dell’Orto carburetor, 28 mm |
| Ignition | Electronic |
| Starting | Electric |
| Max Power | 21.4 kW / 28.66 hp @10500 rpm |
| Max Torque | 18.6 Nm / 1.9 kgf-m / 13.7 lb-ft @ 10000 rpm |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Front Suspension | Telescopic fork, 38 mm |
| Front Wheel Travel | 120 mm / 4.7 in |
| Rear Suspension | Aprilia progressive mono shock system, Sebach |
| Rear Wheel Travel | 120 mm / 4.7 in |
| Front Brakes | Single 320 mm floating disc, 4 piston caliper, Brembo |
| Rear Brakes | Single 240mm disc, 2 piston caliper |
| Front Tyre | 100/80-17 |
| Rear Tyre | 130/70-17 |
| Seat Height | 800 mm / 31.5 in |
