F3 Pro, what to look for when buying a used one?
I'm going to look at an F3 pro tomorrow, first scooter for me but I'm coming from E-bikes and do all my own maintenance. The pictures look clean, no signs of damage, seller says around 2500km on it. I'll ask them in person about brake and tire maintenance and of course check them over and check the stopping force.
I'm wondering what else I should focus my attention on, what would you check if you were buying it?
Are there any known serious issues with versions of these that should be avoided? Anything that would tell me if the battery has been abused?
Any help and advice appreciated.