14 August. Friday 2026
Aprilia AF1 125 Sport Pro - 1992 Specifications and Reviews
The 1992 Aprilia AF1 125 Sport Pro is an entry-level sportbike designed for young and novice riders seeking affordable performance and agility. Powered by a liquid-cooled 125cc single-cylinder engine producing 25 horsepower, it excels in urban riding and lightweight sport capability. Known for its responsive handling and accessible power delivery, the AF1 remains a classic stepping stone into sport motorcycle riding.
1992
General information | |
| Category | Sport |
| Year | 1992 |
| Model | Aprilia AF1 125 Sport Pro |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Fuel control | Membrane & variable discharge openings |
| Bore x stroke | 54.0 x 54.5 mm (2.1 x 2.1 inches) |
| Compression | 15.0:1 |
| Power | 25.00 |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 125.00 ccm (7.63 cubic inches) |
| | |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 140.0 kg (308.6 pounds) |
Aprilia AF1 125 Sport Pro dimensions and frame | |
| Rear brakes | Single disc |
| Front brakes | Single disc |
| Rear tyre dimensions | 140/70-17 |
| Front tyre dimensions | 110/70-17 |
| | |
Speed and acceleration | |
| Top speed | 156.0 km/h (96.9 mph) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 16.00 litres (4.23 gallons) |
Performance Profile & Rider Fit
25 hp
Peak Power
7.5s
0-60 mph
96.9 mph
Top Speed
Best For
Track70%
City65%
Cornering85%
Daily Riding45%
Touring25%
Passenger20%
Rider Profile
| Best For | Best suited to newer or smaller-statured riders who want a sharp, race-bred learning platform rather than outright straight-line speed. |
| Purpose | Built as a lightweight two-stroke sport bike for spirited backroad riding and amateur track days rather than long-distance travel. |
| Rider Fit | Its low 140kg weight and compact sportbike ergonomics make it easy to manage at a stop but demand a committed, forward-leaning riding posture. |
| Character | A revvy, high-strung 125cc two-stroke with a peaky powerband that rewards aggressive gear-shifting and rider engagement over relaxed cruising. |
| Not Ideal For | Not a good fit for riders wanting highway comfort, passenger capability, or long touring range. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
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