Reference: P-537-A
BARIKIT bi-segment Ø54mm piston for 125 ROTAX 122 engine, aprilia RS, AF1, EUROPA, PEGASO, and other 2-strokes
BARIKIT bi-segment piston for original high engine and BARIKIT on the ROTAX 122 of APRILIA RS, AF1, EUROPA, PEGASO, and other 2 times.