hay lee its Laz, your so full of it.your just probably mad that i not interested in your motor.FOR THE RECORD.im no pro builder but i can do MY thing.the 10 mil super cub motor that is for sale here. i have inspected myself.its a 7mm supercub cylinder set up for a 10mm crack.i put on the degree wheel and it has a 200 duration with 130 blowdown. the original cylinder was ported by rdz.now that, that is still the orignal cylindre i cannot say.because the shop that did his build swaps out alot of parts from peoples motors with them not knowing,(of coarse there rookies and cant tell the difference).the motor was from a 06 banshee but the flywheel rattles and it now has a ricky stator 100watter.instead of his OEM denso parts.it has a wicked head that has been sanded down(the logo on top of the head)and was sold to lee for 600.00 and they told him it was custom made. and for the record you dont have ANYBODY WHO WILL RACE ME HEADS UP, ONCE THEY SEE MY BIKE THERE ALWAYS TELLING ME TO GIVE THEM 8,10 BIKE AND THE HIT.AND WITH ME GIVE ME IS DEAD.there you go hq members.sorry lee but thats what happens when you try to implicate what your not and dont know.