if i buy a powerbomb for my yz450f

7 replies to this topic
  • asxasxz

Posted February 19, 2008 - 08:34 PM


:applause: is there anything i need to do besides put it on

  • grayracer513

Posted February 19, 2008 - 09:01 PM


You'll probably want to ride when you're done, yes.

  • gbalias

Posted February 19, 2008 - 09:19 PM



  • ben_suhard

Posted February 20, 2008 - 06:42 AM


:) is there anything i need to do besides put it on

Don't forget to use some abusive language to help fit it, preferably loud enough to make your dogs go and hide.:applause:

Visit the ThumperTalk Store for the lowest prices on motorcycle / ATV parts and accessories - Guaranteed
  • KJ790

Posted February 20, 2008 - 06:54 AM


You may want to replace the crush spacer inside the exhaust port where the header mounts. If you reuse the old one you may end up with an exhaust leak. I have successfully reused old ones before, but sometimes they do leak, so I just replace them every time I pull the header off.

  • almostinvincible119

Posted February 20, 2008 - 10:46 AM


ya know, you can go to motosport and get a carbon pro, or aluminum pro for about 300 and 200 bucks more respectively

  • grayracer513

Posted February 20, 2008 - 11:28 AM


Then he wouldn't have a Power Bomb, though, would he?

  • Whyzee429

Posted February 22, 2008 - 11:53 PM


just put the thing on! my brother did it with a stock exhaust with no problem. Just inspect the crush washer!

Related Content


Snake pit oct 30th by The Anvil

Dirt Bike   Dirt Bike Regional Discussion   California
  • Hot  293 replies

BIGBORE FOR YZ450F 2006? by Taattie94

Dirt Bike   Make / Model Specific   Yamaha   YZ 400/426/450
  • 3 replies

05 yz450f not fast enough by RedeyeYZ

Dirt Bike   Make / Model Specific   Yamaha   YZ 400/426/450
  • Hot  38 replies

Is it worth it? (Cam and High compression piston) by macgi77

Dirt Bike   Make / Model Specific   Honda   CRF 150/230 F/L
  • Hot  36 replies

Megabomb Fitment by 288yz450

Dirt Bike   Make / Model Specific   Yamaha   YZ 400/426/450
  • 1 reply

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.