2005 YZ450F Hp Rating

3 replies to this topic
  • Joe II

Posted October 21, 2009 - 06:15 PM


I'm just curious what the hp rating is on my 05' YZ450f vs my dad's 03' XR650R. Thanks for your help

  • grayracer513

Posted October 21, 2009 - 07:23 PM


The '05 in good tune, totally stock will peak at around 48 hp.

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

Posted October 23, 2009 - 07:16 AM



  • phart2005

Posted October 26, 2009 - 04:35 PM


And unless there's a turbo on that XR, its not even close in comparison for acceleration, but the 650 has highway gearing so its got ya on top speed. But by the time he catches up, the race will be over my friend :bonk:

Related Content

WR Camshaft Swap Info - last post by jamesm113

WR Camshaft Swap Info

  • 0 replies

James Stewart back on a YZ450F by YamaLink

Dirt Bike   Special Interest Forums   Pro Racing
  • Hot  47 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

Michigan Motocross Tires by 288yz450

Dirt Bike   Dirt Bike Regional Discussion   North
  • 1 reply

Thinking about Yamaha 250... by Arctic Pride

Dirt Bike   Special Interest Forums   Pro Racing
  • Hot  491 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.