PGO Ligero 50 / PMX 50

Engine: Minarelli Horizontal 50 (PGO Type)

Rollers 15 x 12 (9 gram stock) – Main Jet: 4mm type

Factory restrictions: variator washer

Tyres: 90/90-10

Common faults: Small end eye of crank wears into an oval shape causing small end failure, requiring crank replacement