Carbon Fiber chassis with lowered center of gravity for better handling. This chassis lowers the orginal battery location by nearly 1" over the stock chassis, providing superior handling. Included items with kit Carbon Fiber top plate Carbon Fiber lower plate 2 - Carbon Fiber Battery Straps 4 - Battery posts Fasteners to attach chassis *** NOTE *** The shifter servo is layed on its side and secured in with double sided tape. There is no shifter servo cut out. This is due to it is a racing chassis. A shifter servo can be added to the top plate by placing the servo on its side and attached with double sided tape. This is for the original E Maxx not the newer 3905 series COMPATIBLE WITH TRAXXAS E-MAXX THIS IS NOT A TRAXXAS PRODUCT E-MAXX® IS REGISTERED TRADEMARK OF TRAXXAS® L.P. TRAXXAS IS A REGISTERED TRADEMARK OF TRAXXAS® L.P.