- Sat Feb 09, 2019 12:53 pm #150449
My parents gave my son a cheap Walmart Rust-eze 6V PW 12/2017 that is way slow for him (now 3 1/2 yo). I read that you could run two, 6V batteries in series to make it much faster. I did this with two 6V, 4amp batteries - it seems to be fast with no load, but super weak/slow with a kid on it. I assume that the battery amperage is too low, but could not find what the stock amp is. Can anyone tell me the proper amp battery/fuse to run? The vehicle sells for like $49.99 at Walmart, but it’s something fun to do with/for my son if I can get it to work.