SDR-LMP Chassis for 13D Short and Longcan engines with rear suspension. Fits to all common LMP bodys. Lots of racing success distinguish this chassis.Body holder can be chosen with pans or H. Preassemled chassis with all carbon parts. Engine holder, axle holder. Baseplate chooseable from 76-82mm(please specify by order).Wheelbase from 110-129mm.Track width min77mm. Weight depends on width around 100gr. Picture shows body holder with full length zip "H"