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FS: Freshly Rebuilt custom SPEC SUPER TWIN disc clutch setup
What is the weight of this clutch/flywheel combo bolted up like that... I notice it uses a QM Throw out bearing.... People claims its better then QM... I dont really see much difference in the style of the clutches?
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This spec twin is different/the only clutch that uses 9" unsprung ceramic 6 puck discs. The QM type clutches use 7.25 discs and a lighter flywheel. The reg. Spec supertwins use slightly bigger discs and use a sprung hub on 1 of the discs. The use of larger discs and heavier flywheel make this clucth kit handle more power AND be more streetable/DD friendly
