aint gonna find an hrc needle. use ncvq needle if you have an 06+ bike, its a yamaha part and easy to find. Buy your jets from www.jetrus.com
Only need a small selection.
If its an 04/05 185 main is hrc, if 06+ 162 is hrc jet and buy several around that general size.
-2004 450R. Far From Stock.. Sold, crank was going
-2006 450R. New WHIP..
-Do it right the first time, and you wont have a problem later. Being cheap or taking the easy way out only makes matters worse later.
-Your Backyard Mechanic Extraordinaire: Responsible for bringing you redneck, ingenious and often interesting ways how to fix things.
-You can watch things happen, you can make things happen, or you can wonder what the H*ll happened. Captain Phil Harris