Hi guys i'm building an electric dirtbike with a 2001 yz 250 frame, and the motor i'm using is a qs motor 138 3000w, i'm not sure which controller i'm going to use now, i was going to use the BAC4000 but I saw today they are super backordered.
My question is, i'm having trouble finding which battery I should use, I'm trying to make the bike similar to the Alta dirt bikes, it's mostly going to be offroad, jumping and such, I wanted a lithium ion battery pack but I can't find any that have high amps, I figure I need a peak of 350-400 or so. I was leaning towards a lipo pack but seeing they don't last as long i'm not a fan, any help would be greatly appreciated, what amps do people usually run on their qs motor 138?
My question is, i'm having trouble finding which battery I should use, I'm trying to make the bike similar to the Alta dirt bikes, it's mostly going to be offroad, jumping and such, I wanted a lithium ion battery pack but I can't find any that have high amps, I figure I need a peak of 350-400 or so. I was leaning towards a lipo pack but seeing they don't last as long i'm not a fan, any help would be greatly appreciated, what amps do people usually run on their qs motor 138?