The 2000 MY Aprilia RX 125 sports a liquid-cooled, two-stroke, 124cc, single cylinder powerplant paired to a six-speed manual transmission, and can produce a claimed 31 horsepower and 21 Nm of torque.

This flows into the muscular fuel tank (by small bike standards), with protrusions to support your legs when hanging off in ...

The 1992 MY Aprilia RX 125 has, at its heart, a liquid-cooled, four-stroke, 124cc, single cylinder powerplant mated to a six-speed manual transmission, and can reach a maximum power output of 32 ...