I have built to stealth bomber clone bikes. 1 8000w and 1 12000w. They are both awesome bur the 12000w is 173lbs. I purchased a all aluminum full suspension frame from aliexpres and am waiting for it to come. I will have to modify it for the 60ah battery to run 5000w. I want lighter and stronger so more of road capable. I will try to add pic. Has anyone bought on like this.