racing fuel in a brp

4 replies to this topic
  • pb1963

Posted March 29, 2005 - 12:38 PM


Anyone have experience with racing fuel in a brp? I was thinking about trying it 50/50. I don't really know why, just thought I would see how it worked. Thanks

  • Husky_Forever

Posted March 29, 2005 - 12:48 PM


For many years now, when I worked with the Magnificent 7 Race Team in Score races, we served 100 octane to both 600s and 650s. They ran good. The team I'm with now (Baja Pits USA Race Team) serves 92 and 100 as well. :naughty:

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

Posted March 29, 2005 - 01:35 PM


I use 1 gal. of race fuel with 4 gallons of super unleaded, Works great.... :naughty:
Probably not really needed but it don't hurt, Beside's it has a cool exhaust smell........ :naughty:

  • bigtom17

Posted March 30, 2005 - 09:32 AM


I tried it once, didn't care for it. I used it before the EBQS so not sure what a differance that would make. I found it to not start quite as easy. They say that this bike runs best on 92. When you get to the higher octane (105-115) I have heard that a High compression piston is needed to make it best effective, otherwise its wasting money. I don't have any sources on this but sort of what was said when I tried it and posted it as a question here also years ago. But, it does smell good, Or better anyway.

  • miguelitro

Posted March 30, 2005 - 02:50 PM


Hi octane=cooler explosion.
That cant hurt in the long run or on long runs...
did it once in a dez race and noticed no diff but the bike did not blow up which is allways a possibility on long fast runs...
my 2 cents(just gave it to you now I got no $ for race fuel.)

Related Content


Engine Loping/Sputtering by tcaldwell

Dirt Bike   Make / Model Specific   Honda   XR600/650
  • 4 replies

Honda XR650L 2017 by Chris.GVS

Honda XR650L 2017
  • - - - - -
  • 0 reviews

93 xr650l Restoration Project by Zigster

Dirt Bike   Make / Model Specific   Honda   XR600/650
  • 17 replies

DirttyPig 2005 Xr650l Prroject! by braapmebb1moretime

Dirt Bike   Make / Model Specific   Honda   XR600/650
  • 22 replies

Fell Off Trailer by usafxr

Dirt Bike   Make / Model Specific   Honda   XR600/650
  • Hot  43 replies

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.