Trouble on a bike

hello everyone…i’m derryk and i’m brand new…well here at least.
can someone here help/advise me about the use of throat mics.
I use an MRC-11 radio with speakers and boom mic when i’m bike riding.
'Coz it’s a harley the radio is permanently turned on (exhaust/engine noise). So it’s getting minimal use.
'coz it’s a single pin fitting…will any single pit throat mic fit and more importantley, work

thanks for any help you can offer.derryk