La Marzocco Swift "Universal" Bayonet Ring e-64-e-66-p64-p66-parts/e-64-e-66-p-4-p-6 for the F4 family of

for the F4 family of grinders

single-phase (three-phase optional) Watts 5

Before replacing the motor

Related part: 91 mm (longer) version

La Marzocco Swift "Universal" Bayonet Ring e-64-e-66-p64-p66-parts/e-64-e-66-p-4-p-6 for the F4 family ofLa Marzocco Swift "Universal" Bayonet Ring This universal bayonet ring works with the KB90 model and all other La Marzocco portafilters. Six threaded mounting holes let you select the position that best orients your portafilter, and it accepts most common commercial portafilters including Ascaso (commercial), Astoria, BFC, Bosco, Cimbali, Faema, Futurmat, Gaggia, Kees Van der Westen, Nuova Simonelli, Orchestrale, Pavoni, Rancilio, Sanremo, and Wega.