Dr.D pipe can you make it 96 db


5 replies to this topic
  • ThumperKid250F

Posted February 13, 2007 - 07:28 AM

#1

well im buying a exhaust and im going to get the dr.d but im racing HH and some GNCCs with it and i want to no is it a 96 db pipe or do they make a quiet inserts for it i checked the website and i dident see anything about inserts.

thanks guys

  • gonzo

Posted February 13, 2007 - 12:03 PM

#2

The only insert they have for it is a spark arrestor that doesnt really quiet the pipe that much.

  • Twig323

Posted February 13, 2007 - 01:09 PM

#3

Last I checked they have one on there site dubachracing.com go to products motocrcyle exhaust parts then click quiet insert

Visit the ThumperTalk Store for the lowest prices on motorcycle / ATV parts and accessories - Guaranteed
  • buzzgrizz

Posted February 13, 2007 - 06:04 PM

#4

In dirt rider a few months ago they had a 96db pipe competition and the dr.d was listed as one (they said it was their favorite). I put one on my 426 and it is no louder than stock.

  • ryangavin

Posted February 14, 2007 - 11:01 PM

#5

Dr d has a new quiet insert. I ordered one and they say it brings it down to 95 db to 96db. I was told by the lady at dr d it was desigend for sound purposes. I have an 07 YZ 450

  • Kyle Prior

Posted February 15, 2007 - 08:31 PM

#6

I think the SA is around 96db, but it alters the tone of the system, and doesnt sound nearly as good.





Related Content

Forums
Photo

Michigan Motocross Tires by 288yz450


Dirt Bike   Dirt Bike Regional Discussion   North
  • 1 reply
Forums
Photo
Supercross

Wilson the Blue Privateer by jetfuel


Dirt Bike   Special Interest Forums   Pro Racing
  • Hot  50 replies
Forums
Photo

Chubby dad, looking at bikes , First trip to the orange/black forum ! by Slow_ride


Dirt Bike   Make / Model Specific   KTM   250-530 EXC/MXC/SXC/XC-W/XCR-W (4-Strokes)
  • Hot  28 replies
Reviews

Yamaha YZ450F 2017 by Chris.GVS


Yamaha YZ450F 2017
  • * * * * *
  • 1 review
  • Last review by Tommyk_55
  • On January 15, 2017
Forums
Photo

James Stewart back on a YZ450F by YamaLink


Dirt Bike   Special Interest Forums   Pro Racing
  • Hot  47 replies
 
x

Join Our Community!

Even if you don't want to post, registered members get access to tools that make finding & following the good stuff easier.

If you enjoyed reading about "" here in the ThumperTalk archive, you'll LOVE our community. Come join ThumperTalk today!

The views and opinions expressed on this page are strictly those of the author, and have not been reviewed or approved by ThumperTalk.