product description
vr-one crankcase reed valve ?C for power purists ?C designed for high performance ?C assembled with main ball bearings (flywheel side 25x52x15, drive side 25x62x12) ?C dedicated seals included ?C compatible with mhr cylinders (57mm and 60mm stroke) ?C ideal with 60mm stroke full shoulder crankshaft ?C entirely supplied with reed valve assembly ?C high quality carbon fibre reeds ?C die-cast valve seat with dedicated gasket ?C multiple-profile diffuser ?C x360 technology supply manifold ?C viton coupling ?C rotatable 360?? ?C inlet diameter 30mm ?C ideal for dell’orto phbh 30 carburettor ?C gravity permanent mold casting ?C al si 7 mg aluminium alloy ?C cnc machined ?C reinforced front arm ?C includes brake shoe rods, m7 studs for gear selector, m8 studs for cylinder mounting ?C electric starter compatible ?C front silent block and rear anti-vibration device included ?C no crankcase gasket (uses gasket paste) ?C threaded left crankcase eliminates nuts
reference: 5717230
application
vespa px e 200 2t