1985 Aprilia AF1 Prototipo

Aprilia AF1 Prototipo

Make Model	Aprilia AF1 Prototipo
Year	1985
Engine	Two stroke, single cylinder
Capacity	123 cc / 7.5 cu in
Bore x Stroke	54 x 54.5mm
Compression Ratio	15.5:1
Cooling System	Liquid cooled
Induction	Dell'Orto carburetor, Ø 28 mm
Max Power	18.7 kW / 25.1 hp @10000 rpm
Max Torque	17.7 Nm / 1.8 kgf-m / 13.1 lb-ft @ 8000 rpm
Transmission	6 Speed
Final Drive	Chain
Front Suspension	Telescopic fork, 4-way anti-drive adjustable
Rear Suspension	Sebac mono shock
Front Brakes	Single Ø 260 mm disc
Rear Brakes	Single Ø 240mm disc
Front Tyre	100/80-16
Rear Tyre	120/80-16
Dry Weight	120 kg / 265 lbs
Wet Weight	134.6 kg / 297 lbs
Fuel Capacity	22.5 Litres / 5.9 US gal
Consumption Average	4.4 L/100 km / 22.7 km/l / 53 US mpg
Braking 60 km/h / 37 mph - 0	12.8 m / 42.0 ft
Braking 100 km/h / 62 mph - 0	39.9 m / 131 ft
Standing ¼ Mile	15.9 sec / 129.3 km/h / 80.3 mph
Top Speed	156.6 km/h / 97.3 mph