WR450 Tail pipe cap
Posted April 30, 2009 - 07:28 PM
Posted April 30, 2009 - 07:35 PM
It seems drilled to me, but I'm not 100% sure; I never had that exact bike.
Posted April 30, 2009 - 09:34 PM
Posted May 01, 2009 - 07:08 AM
Posted May 01, 2009 - 08:55 AM
What you have there is a Pro Moto Billet insert. It replaces the stock insert with the one shown in your photo. Is louder than stock but increases performance. With it in you should be 96 db or less. With out it you ears bleed:smirk: at about 100.2 db or more.
Thanks Jim, that's what I was looking for.
Since my pipe is opened up, or is it, are there more guts inside I need to remove?? If this is opened up I can move on to the carb issue, grey wire and snorkel.
Posted May 01, 2009 - 09:58 AM