does the wr426f run on premium gas?????????????????

4 replies to this topic
  • bakeyz426f

Posted September 26, 2009 - 09:30 AM


need to know if the wr426f runs on premium gas. i know my yz426f did and they are pretty much the same motor so i assume it does?

  • KennyMc

Posted September 26, 2009 - 10:16 AM


I run premium in all my bikes.

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

Posted September 26, 2009 - 06:39 PM


Recommended, however, in the event of an emergency/scarcity 87 will work just fine.

  • byggd

Posted September 27, 2009 - 04:38 AM


12.5:1 compression = hell yes!

  • JDH86

Posted September 27, 2009 - 10:22 AM


91 octane is plenty good enough.


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.