Start by working out whats going on with the brakes.
Pull the calipers, see if the seals are bloated and swelling.
It could be a bleeding issue, with the handle bars lowered does any part of the brake line rest higher than the master cylinder?
This can make it hard to get air out of the system.
Suss it out and bleed it.
The immobilizer on my S4 drains the battery enough in 3 days that it won't start.
Battery tender is a must have.
Pull the calipers, see if the seals are bloated and swelling.
It could be a bleeding issue, with the handle bars lowered does any part of the brake line rest higher than the master cylinder?
This can make it hard to get air out of the system.
Suss it out and bleed it.
While the bike is sitting or running?
The immobilizer on my S4 drains the battery enough in 3 days that it won't start.
Battery tender is a must have.