I have two go carts for sale.
1st one is a Coleman go cart bought at Bomgaars. It runs well and always has. $700
2nd is a modified Hammerhead. I bought it with no engine and put a predator engine on it with a torque converter. It ran ok, but needs a new converter belt. Maybe some adjustment as well. More of a project, but is a better built. $500
More photos if interested.