Have 你 ever customized a bey? (If yes, What parts did 你 use?)

The strongest bey I would suggest is Hades Kerbecs.
But if it's customized 你 want, it is:
Face bolt: Pisces
Energy ring: Leone I
Fusion wheel: Flame
Spin track: T125
Performance tip: D

yes i have made a customized Bey Called Midnight 狼 i used Dark Wolf's Face Bolt and Energy Ring also Midnight Bull's Fusion Wheel Galaxy Pegasus' Spin Track and Flame Serpents Performance Tip all together = Midnight 狼 W105 F

yes

Yes and quite a few(,) 或者 lot

mine is a capricorn 105f

My strongest custom bey was a burn lynx 230D with a metal face bolt
Face bolt= metal face
Energy ring= lynx (spark FX)
Spin track= 230 (super tall)
Performance tip= D (defense)

i costumized flame saggitario and thermal pices