Hybrid Help

[z400guy21]

I am building a hybrid from nothing. Does anyone have any advice, how much you think it could cost, what kind of engine to use and chassis, anything else??
thanks
also can u post some pics of yours so i can maybe get ideas?

crf450 motor.......250r frame.......it would cost around 7000 or more


this is a pro riders crfquad his name is matt woodruff http://img1.imagevenue.com/loc77/4a6_My_Files0014.jpg


http://www.imagevenue.com/loc21/986_My_Files0035.jpg

[JrdSHIFT450r]

I have an almost rolling JRD chassis on ebay check it out has lots of parts on it

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=4528935673&rd=1&sspagename=STRK%3AMESE%3AIT