Vincent.vanGinneke wrote:Do I use a Lithium Ion Battery in my Vincent?
The fact Li batteries require their own special chargers, and your Vincent has a Miller voltage regulator, is the first clue you should not
use a Li battery. Even if you've replaced the Miller with a modern voltage regulator, the charging requirements for Li-ion are significantly different than for the Pb-acid batteries that modern regulators are designed for. Also, the fact airlines ban Li batteries from being in luggage, and a certain Samsung telephone from even being on the plane, and that Apple stores treat iPhones showing the slightest bulge (due to the battery) as potential fire hazards not to be repaired in the store, are additional clues.
So, no, you should not use a Li-ion battery in a motorcycle.