Aprilia SR50
Encyclopedia
Scooter (motorcycle)
A scooter is a motorcycle with step-through frame and a platform for the operator's feet. Elements of scooter design have been present in some of the earliest motorcycles, and motorcycles identifiable as scooters have been made from 1914 or earlier...
built by Aprilia
Aprilia
Aprilia is an Italian motorcycle company, one of the seven marques owned by Piaggio, the world's fourth largest motorcycle manufacturer.Aprilia started as a scooter manufacturer, but has more recently come to be known for its race-winning sportbikes...
. Introduced in 1992, more than 800,000 units have been sold, bucking the trend for less use of two-stroke engines. Aprilia claims several first for the SR50 in the scooter market, including 13 inch wheels, liquid cooling, double disc braking, and a direct injection engine.
The performance-oriented suspension, tyres, and engine are consistent with its styling. Colours and graphics vary by country. The digital instrument panel gives readings for speed, clock, odometer, trip counter, fuel level, coolant temperature and battery voltage.
The SR50 has used a variety of engines, sourced from Morini
Moto Morini
Moto Morini is an Italian maker of motorcycles. It was founded by Alfonso Morini in Bologna, in 1937.Earlier, Morini had also manufactured motorcycles together with Mario Mazzetti under the name MM...
, Piaggio and Minarelli
Minarelli
Minarelli is an Italian motorcycle engine manufacturer which was founded by Vittorio Minarelli. It is now part of the Yamaha group.-History :...
. It conforms to EURO 3 emission standards. The DiTech model used an injection engine, with technology from Orbital. The current model uses a Dell'Orto
Dell'Orto
Dell'Orto is an Italian company, headquartered in Cabiate, specialized in the construction of carburetors and electronic injection systems. The company was founded in 1933 as "Società anonima Gaetano Dell'Orto e figli"...
waterbottle.