Cost of a motorbike re-spray?

What would be approx cost using rattle cans to spray a full race fairing set & tank for a Kawasaki 600 motorbike inc all consumables ie wet & dry paper masking tape etc. How many coats of primer, top coat and clear coat would be needed? A 400ml rattle can of Plasti-coat paint is about �6. Would it be cheaper to send to a spray shop, and if so approx cost. My neighbour thinks we could do it ourselves but i think we`re biting off more than we can chew. What`s most daunting is he wants the SWAN VESTA racing colours !