Launced October 1989 and shipped immediately, the AF1 Sports is the swan song of the AF1 series.
| ENGINE TYPE | Liquid-cooled, two-stroke, single cylinder |
| Displacement | 124 cm3 |
| Bore X Stroke | 2.12x2.12 in OR 54 mm X 54.5mm |
| Compression | 15.1:1 |
| Cooling System | Liquid Cooled |
| Induction | 28mm DellOrto carburetor |
| Max Power | 28/10500 KW(hp)/RPM |
| Max Torque | 13/10000 lb-ft/RPM OR 18/10000 Nm/RPM |
| TRANSMISSION SPECS | |
| Gear Box | 6-speed, manual |
| Clutch | Wet multi-disc, manual |
| Primary Drive | Gear |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Steel |
| Front Suspension | 38mm upside-down fork |
| Rear Suspension | Adjustable monoshock with APS |
| Front Brakes | Single 320mm disc, 4-piston caliper |
| Rear Brakes | Single 240mm disc, 2-piston caliper |
| DIMENSION SPECS | |
| Overall Length | — |
| Seat Height | 31.5 in OR 800 mm |
| Weight | 131 Kgs / 289 lbs |
| TYRES SPECS | |
| Front Tyre | 100/80-17 inch |
| Rear Tyre | 130/70-17 inch |
| FUEL SYSTEM | |
| Fuel System | 28mm DellOrto carburetor |
| Fuel Capacity | 5.3 gallons OR 20.1 L |
| Fuel Consumption | 4.1 L / 100kms or 24.4km /L |
Launced October 1989 and shipped immediately, the AF1 Sports is the swan song of the AF1 series. It was followed by the the SP AF1 Futura 1992 and subsequently the RS Extrema SP designed strictly for track use. Created to celebrate the success of Bulega Sport Production championship in 1989, except for the coloring, Sports AF1 is practically identical to the 1989 AF1 model. The only notable difference is a colored plastic shell (removable by turning a screw) that covers the passenger seat. Interestingly, the AF1 Sport is the only Aprilia Sport Production racing to have a 34 mm carburetor. From 1992, race versions marketed, the SP with a 28 mm carburetor. At its heart lies a liquid-cooled, two-stroke, 124cc, single cylinder powerplant paired to a six-speed manual transmission It can produce a claimed 28 horsepower and 18 Nm of torque. This machine also boasts a revised engine mapping and a tweaked suspension package for a more gritty performance, whether on the race track or for a weekend stroll.
