Back to Bike FinderYears: 1992 · 1991 · 1990
Aprilia Pegaso 125
1990Allround

Aprilia Pegaso 125

Key specifications

Engine
125 cc
Power
23 HP
Fuel type
petrol
Fuel capacity
3.0 L
Transmission
6-speed
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 1990 Aprilia Pegaso 125, a distinctive motorcycle that carved its niche in the enduro-offroad category during the height of the 1990s. Designed for riders who craved adventure without sacrificing agility, the Pegaso 125 was a blend of Italian style and rugged functionality. This lightweight contender weighed in at a mere 140 kg (308.6 pounds), making it an excellent choice for both new riders and seasoned enthusiasts looking for a nimble machine that could tackle both city streets and off-road trails with confidence. At the heart of the Pegaso 125 is a spirited single-cylinder, two-stroke engine with a displacement of 125.00 ccm, capable of producing an impressive 23.00 HP at a thrilling 10,250 RPM. The bike's liquid cooling system ensures optimal performance even in challenging conditions, while its 6-speed gearbox provides smooth transitions through the gears, allowing riders to tap into the engine's potential effortlessly. With a top speed of 125 km/h (77.7 mph), the Pegaso is not only agile but also packs enough punch to take on highway speeds. The 15:1 compression ratio and balanced bore (54.0 mm) and stroke (54.5 mm) dimensions contribute to a responsive and exhilarating ride that is perfect for navigating both challenging terrains and urban environments. The Aprilia Pegaso 125 boasts several key features that set it apart from its competitors. The bike is equipped with single disc brakes at both the front and rear, providing reliable stopping power when it's time to rein in the excitement. With a fuel capacity of 11.50 litres (3.04 gallons), riders can enjoy extended journeys without the constant worry of refueling. Additionally, the Pegaso's lightweight frame and well-tuned suspension system ensure that it handles like a dream, allowing riders to conquer obstacles and rough patches with ease. Its sleek design, characterized by sharp lines and an aggressive stance, not only looks great but also enhances aerodynamics, making the Pegaso a head-turner on any trail. **

Pros

  • Lightweight and Nimble: At just 140 kg, the Pegaso 125 is easy to handle, making it ideal for both new riders and those seeking agility in tricky terrains.
  • Strong Engine Performance: With 23 HP on tap, this bike provides lively acceleration and a satisfying top speed, perfect for spirited rides.
  • Versatile Riding Experience: Designed for enduro-offroad use, it can tackle a variety of environments, from city commutes to backcountry trails.

Cons

  • Limited Power for Long Trips: While it performs well for short rides, some may find the power less adequate for extended highway travel.
  • Two-Stroke Maintenance: The two-stroke engine requires more frequent maintenance and attention compared to four-stroke counterparts, which might deter some riders.
  • Basic Technology: The bike lacks some modern features and conveniences found in newer models, which could be a drawback for tech-savvy riders seeking advanced technology.

Technical details

Source specification data

Make
Aprilia
Model
Pegaso 125
Category
Enduro-offroad
Power
23.00 HP (16.8 kW)) @ 10250 RPM
Gearbox
6-speed
Top Speed
125.0 km/h (77.7 mph)
Bore X Stroke
54.0 x 54.5 mm (2.1 x 2.1 inches)
Compression
15.0:1
Displacement
125.00 ccm (7.63 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, two-stroke
Transmission Type Final Drive
Chain
Fuel Capacity
11.50 litres (3.04 gallons)
Weight Incl Oil Gas Etc
140.0 kg (308.6 pounds)
Rear Tyre
120/80-17
Front Tyre
100/90-19
Rear Brakes
Single disc
Front Brakes
Single disc