Picked up an 07 yz450 yesterday! very low hours,its like new.Only had the chance to do some street riding around my block a few times but man,it felt good. Hopefully some dirt time this weekend.Any suggestions on the stock muffler?Its nice and quiet compared to my 2t and thats good BUT,the thing is like 18 inches long,almost goes past the rear fender.Kinda ugly and I dont want to spend bid bucks right now on something i dont need.Has anyone drilled the endcap of the muffler off and cut down the core and sides a couple of inches and reinstall the endcap? Good idea or bad? I dont want it louder but it would probaly increase th DB's alittle?Thanks for any help or thoughts. :nod:
well I did it!!!
- Thread starter tcuda499
- Start date
- Aug 2, 2000
- 13,504
- 19
leave that muffler alone. The only way I would drop the jingle on a new pipe and silencer would be if it was lighter and quieter
