Aprilia Sr 50
The Aprilia SR 50 was introduced in 1992 and quickly became one of the most iconic and best-selling 50cc scooters in Europe, known for its sporty styling inspired by Aprilia's racing heritage. Over the decades it went through several significant redesigns, transitioning from a two-stroke engine to a four-stroke engine around 2012 to comply with increasingly strict Euro emissions regulations. It remains notable for its aggressive, motorcycle-inspired aesthetics and strong performance relative to its class, making it a popular choice among younger riders.
~4 hp
Power
~4 Nm
Torque
~105 kg
Weight
45 km/h (restricted, as legally required in most EU markets; de-restricted can reach ~75 km/h)
Top Speed
2.0–2.5 L/100km (approximately 40–50 km/L, typical real-world average for 50cc scooter)
Fuel
Faired
Body
What Buyers Should Know
Watch the Variator
The CVT variator and rollers wear out faster than average on the SR 50, especially in city stop-start riding. Budget for variator maintenance every 3,000–5,000 km to keep performance strong.
Tuning-Friendly Platform
The SR 50 has one of the largest aftermarket communities in the 50cc scooter world, making it easy and affordable to upgrade performance parts. This also means many used examples have been modified — always check for unrestricted engines before buying.
Holds Value Well
Compared to generic 50cc scooters, the Aprilia SR 50 retains resale value better due to its sporty reputation and brand recognition. A well-maintained example typically sells for 20–30% more than budget competitors of the same age.
Full Specifications
Rivals & Alternatives
Bikes that buyers cross-shop with the Aprilia Sr 50
