The Aprilia AF1 125 Futura motorcycle was released in 1990 with a two-stroke, single-cylinder engine measuring 124.7 cubic centimeters of capacity. It features a GILNISIL surface coating on its light alloy barrel. Its compression ratio is 13.6:1 and is cooled by liquid. The Dell’Orto 34mm flat slide carburetor induction uses electronic ignition and has an electric starting system. It can generate a maximum power of 22.3 kW/30hp at 8800 rpm and 19.6 Nm/2.0 kgf-m/14.5 lb-ft of torque at 10000 rpm. The motorcycle has a six-speed transmission and uses a chain for its final drive. Its front suspension is an upside-down fork measuring 38mm, while its rear suspension is the Aprilia Progressive System with hydraulic single shock-absorber measuring 1120mm wheel travel. The rear wheel travel is 120 mm/4.7 in. The front brakes of the AF1 125 Futura is a single 320 mm disc with a 4 piston caliper, while its rear brakes are a single 240 mm disc with a 2 piston caliper. The front tire is 100/80 -17, while the rear tire is 140/70-17. The motorcycle’s seat height is 800 mm/ 31.5 in, and it has an overall dry weight of 114 kg/251 lbs.
Technical specifications:
Make Model: Aprilia AF1 125 Futura
| Year | 1990 |
|---|---|
| Engine | Two stroke, single cylinder light alloy and barrel with GILNISIL surface coating |
| Capacity | 124.7 cc / 7.6 cu in |
| Bore x Stroke | 54 x 54.5 mm |
| Compression Ratio | 13.6:1 |
| Cooling System | Liquid cooled |
| Induction | Dell’Orto 34mm flat slide carburetor |
| Ignition | Electronic |
| Starting | Electric |
| Max Power | 22.3 kW / 30 hp @ 8800 rpm |
| Max Torque | 19.6 Nm / 2.0 kgf-m / 14.5 lb-ft @ 10000 rpm |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Front Suspension | Upside down fork, 38 mm |
| Rear Suspension | Aprilia Progressive System with hydraulic single shock-absorber, 1120mm wheel travel |
| Rear Wheel Travel | 120 mm / 4.7 in |
| Front Brakes | Single 320 mm disc, 4 piston caliper |
| Rear Brakes | Single 240 mm disc, 2 piston caliper |
| Front Tyre | 100/80 -17 |
| Rear Tyre | 140/70 -17 |
| Seat Height | 800 mm / 31.5 in |
| Dry Weight | 114 kg / 251 lbs |