The Aprilia AF1 Prototipo marks a turning point in the brand’s history, showcasing their ability to craft high-performance motorcycles. This 1985 model boasts an impressive design that blends functionality and style.
Its 500cc two-stroke engine produces a robust 60 horsepower, delivering rapid acceleration and a thrilling riding experience. The AF1 Prototipo’s agility is further enhanced by its lightweight frame and responsive handling.
The motorcycle’s compact dimensions make it ideal for navigating twisty roads and tight corners with ease. Its high-revving engine requires skilled riders who can push its performance limits while maintaining control, resulting in an exhilarating experience that rewards those willing to take on the challenge.
Key Specifications
Engine Type
Two stroke, single cylinder
Engine Capacity
123 cc / 7.5 cu in
Max Power
18.7 kw / 25.1 hp
Max Torque
17.7 Nm / 1.8 kgf-m / 13.1 lb-ft @ 8000 rpm
Fuel Tank Capacity
5.9 US gallons / 22.5 L
Weight (Wet/Kerb)
297 lbs / 134.6 kg
*n/a – information not provided by manufacturer
All Specifications
Make & Model
Model
Aprilia AF1 Prototipo
Year
1985
Engine
Engine Type
Two stroke, single cylinder
Displacement
123 cc / 7.5 cu in
Bore x Stroke
54 x 54.5mm
Compression Ratio
15.5:1
Max Horsepower
18.7 kw / 25.1 hp
Max Torque
17.7 Nm / 1.8 kgf-m / 13.1 lb-ft @ 8000 rpm
Engine Management System
Dell’Orto carburetor, 28 mm
Cooling System
Liquid cooled
Performance
Top Speed
156.6 km/h / 97.3 mph
*n/a – information not provided by manufacturer
Transmission
Gearbox
6 Speed
Final Drive
Chain
Electrical & Electronics System
Chassis & Suspension
Front Suspension
Telescopic fork, 4-way anti-drive adjustable
Rear Suspension
Sebac mono shock
Wheels & Brakes
Front Tire Size
100/80-16
Rear Tire Size
120/80-16
Front Brakes
Single 260 mm disc
Rear Brakes
Single 240mm disc
Dimension & Weights
Fuel Tank Capacity
5.9 US gallons / 22.5 L
Wet (kerb/curb) Weight
297 lbs / 134.6 kg
Dry Weight
120 kg / 265 lbs
Know someone who’d find this useful? Share this page with a friend, your riding club or your favourite motorcycle community.
Explore our collection of Aprilia motorcycles for detailed specifications and model information. Or browse all motorcycle manufacturers.
*We strive to provide the most comprehensive and accurate specifications possible. However, certain details may not be available if the manufacturer did not disclose them or if the information is no longer publicly accessible. If you find any discrepancy with any data on this site, please feel free to let us know at contact@throttlecraze.com
