Under seat.
A Harley Davidson Ultra can be purchased from a Harley Davidson dealership. On their website you can locate the nearest Harley Davidson dealership to you.
There are a number of places where one can purchase a Harley Davidson battery. For instance, JP Cycles, Throttle Batteries, and Battery Mart all carry Harley Davidson batteries.
500
One can purchase a replacement battery for their Harley Davidson motorcycle at their local Harley Davidson store, online or a private shop that specializes in replacement batteries.
This diagram is located in the harley Davidson service manual
Approximately 775 pounds.
Take it to the dealer
Of course you can.
under the Seat
20-50w
Approximately 775 pounds.
Inside the tank.