Thanks so much for your quick reply! Made my day.
So here's what I'm looking at on ebay under pit bikes:
Brake Lever:
http://www.ebay.com/itm/Black-Foldin...a84e33&vxp=mtr
Foot Brake Lever:
http://www.ebay.com/itm/Pit-Dirt-Bik...db9ae7&vxp=mtr
Gear Shifter:
http://www.ebay.com/itm/Alloy-Foldin...a87368&vxp=mtr
Let me know if I'm on the right track before I order! Thanks in advance!