Gruppo frizione completa FABBRI R12 vespa smallframe e ape 50

CLUTCH FABBRI 12R SUPER RACING - 6/12/18 SPRINGS VESPA SMALL FRAME VESPA 50-90-125 PRIMAVERA-ET3 - PK 50/125 - PK XL 50/125 - FL - FL2 50/125 - RUSH - HP - N APE 50 - APE FL2 50 SPRINGS SETUP CHOICE ->6 large springs: for touring engines 10/12 hp: with the use of the 6 springs clutch lever operation is more comfortable ->12 springs: for engines up to 25 hp.->12 springs: with the use of 12 springs clutch actuation is guaranteed ->18 springs: for engines over 30 hp: by adding 6 small springs, (CIF ART. 5569-MF) inside the 6 large ones. NB: with the use of the 18 springs it is suggested to use a clutch carter with rack and pinion clutch slack to make the clutch softer) TECHNICAL SPECIFICATIONS: The clutch is composed of: ->clutch basket machined from steel billet ->6 springs diameter mm.14 in harmonic steel ->6 springs diameter mm.10 in harmonic steel ->clutch holder and closing disc made of an innovative alloy used on all Fabbri Racing clutches. This alloy guarantees the durability of the spring holder and closing disc. ->4 gasketed discs with organic friction material ->3 infra-discs in 1.5 mm thick speckled steel (it is recommended not to replace them with aluminium infra-discs to avoid deposits inside the engine oil) ->highly sealed steel seeger ring ->pusher bearing support machined from solid Anticorodal alloy , axial thrust bearing fitted with stainless steel cap with centring hole (Fabbri racing patent) to align the clutch housing