[MotoMike117]

So I bought a used 2017 r3 and the owner told me that the battery was dead so I jumped it with my scooter battery and rode it and it feels solid. Now when I go to put the new battery in, there's no power whatsoever going to the bike. This is with the new battery and with the scooter battery that hasn't skipped a beat in over a year. Any help would be greatly appreciated.

 

[enshiu]

fuse blown?

 

[airhead83]

Like Enshiu mentioned. The most common problem is a blown fuse. The link below is a near duplicate of your question from previous discussions.
New battery problem | Yamaha R3 Forums (r3-forums.com)

 

[StarLord728]

Blown fuse >> bad ground >> bad starter >> bad bike

 

[MotoMike117]

Sorry I was celebrating my birthday and didn't notice I made two different posts. Yeah I had to dig deep down below a panel near the tail light and find that 30 amp fuse that was blown. Case closed.