Aprilia AF1 250

The Aprilia AF1 250 is a racing motorcycle, designed, developed, and built by Aprilia for the 250cc class in Grand Prix motorcycle racing, between 1985 and 1990. Loris Reggiani famously won the 1987 San Marino Grand Prix with this bike.^[2]

Aprilia AF1 250^[1]

Manufacturer	Aprilia
Production	1985–1990
Successor	Aprilia RSV 250
Class	250cc
Engine	249.2 cc (15.21 cu in) Rotax 256 two-stroke liquid-cooled tandem-twin
Bore / stroke	54 mm × 54.4 mm (2.13 in × 2.14 in)
Power	80 hp (60 kW) @ 12,500 rpm
Transmission	6-speed, chain final drive
Suspension	Upside-down telescopic fork (front) mono-shock (rear)
Brakes	Disc brakes
Wheelbase	1,280–1,370 mm (50–54 in)
Dimensions	L: 1,910–2,040 mm (75–80 in) W: 615–680 mm (24.2–26.8 in) H: 1,100–1,170 mm (43–46 in)
Seat height	780–805 mm (30.7–31.7 in)
Weight	90 kg (200 lb) (dry)