Gruppo frizione VMC 10 molle ERGAL calettata con cestello in ergal per Vespa PX

Description

Clutch assembly VMC 10 springs ERGAL for Vespa Large Frame - Shod for sprockets mod. Piaggio Vespa COSA Basket in Ergal with hard anodising specific for dedicated VMC clutch discs or for discs mod. CR80 Internal bushing in CALETTATO steel with hardening treatment complete with bushing and washer. Specifically calibrated for SIP Performance shafts This bushing solves all problems with traditional keyways on Vespa large frame shafts - 4 aluminium conductors with specially made carbon/kevlar friction material and CR80 disc type toothing. - 4 laser-cut steel driven discs for the most precise pinion/disc coupling possible. Laser-cut steel clutch pack locking ring with holes for seeger caliper. 2 sets of 10 differently loaded springs: - with the set of 10 soft springs the clutch withstands powers of about 20hp - with the set of 10 hard springs the clutch withstands powers of about 35hp - with the set of 10 extra hard springs the clutch withstands powers of about 45hp N:B: the clutch fits only with sprockets and clutch plates piaggio 8 springs type What THE SPROCKET IS NOT INCLUDED IN THE KIT