Cilinderkit, DR 85, Vespa 50 S / PK / XL

85 cc for Vespa 50/PK50/S/XL/XL2,
Ø 50,0mm, cast iron, 3 ports,stroke 43mm, conrod 12,0 mm,with cylinder head,
M6 exhaust studs w/ SIP data sheet,
ROAD-TUNING, for everyday use
& reliable

FOR RACE USE ONLY