Clutch -BGM Pro Superstrong 2.0 CR80 Ultralube, Type Cosa2/FL - For Primary Gear 67/68 Tooth - Vespa PX80, PX125, PX150, T5 125cc, Cosa, Sprint150, Rally180, GT125/GTR125, TS125, GL150, Super125 (VNC1, 11001-), Super150 - 21 Tooth