The DLH racing chasis comes with spare axles (front and rear), three engines...you have seen how fast they are! Two clutches and assorted clutch gears, lots of axle gears, extra top and nose wings, Three right rear tires and rims, three front tires and rims, three left rear tires and rims, plus a couple extra tires, and a host of miscelaneous stuff. call Kevin @ 360-422-5719 I am more avail by phone not in front of the computer very often, can send pics if you need.