Nexx Racing's, Optional Full Race COMPETITION Carbon CHASSIS, Built for speed, looks and mods. Accepts all Mini-Z, MR03 Rear motor pods, Damper plates, damper disk, top damper shocks. Accepts Kyosho MZ601 "Evo boards and separated components! Accepts Auto scale bodies and Pan car bodies. Can easily be converted to the optional brass chassis, NX-170. designed to operate with 2- 1S lipo batteries. Build your beast, today. 26 Grams.