Flynn's lightcycle

Decided to take a brake from the Invidia. Need to get some distance to it. Instead I will try to make Flynn's light cycle. The one I'm trying for are the one in Tron Legacy. The new design of that bike are the work of Daniel Simon, known from Cosmic Motors. I dont have any nurbs or Edge tools or other flashy options to play with in Ac3d, so lets see how it turns out shall we :) I have started with the easy parts, the tires and rims and the exhaust.