Dear chakster, I am sure you will be glad to know to own ''bigger
arm'' than you thought. Your FR-64 is an 10'' and not 9 '' tonearm.
228 mm is the distance for the later (aka 227) one inch more is
for the 10''. My tractor is made by Yip specific for the combo SP 10
FR-64s. If I remember well Lewm owns the ''best tractor'' designed
by Dertonarm. He also owns the ''rich man FR-64S'' (grin).
He obviously missed this thread.