Mad Force Tires - RCCrawlerI know that original Mad Force tires are the same tires used on the Kyosho USA-1 Nitro Crusher. I also know that the original type wheels are.mad force wheels,Nitro Mad Force Kruiser WHEELS & TIRES kyosho 17mm . - Tires & Wheels with Red Beadlock are Factory Assembled by Kyosho. About 160mm x 98mm / 17mm hex. If the screws are pictured, they are included. your.