Jump to content
Sign in to follow this  

2009/2010 throttle body on 2011 CRF450R

Recommended Posts

Hi,

Will the 2009/2010 CRF450R throttle body work on the 2011 CRF450R?

We're looking for more top-end (beachrace).

I know Honda changed it from 50 to 46mm, but my concerns are whether it will fysically fit and will work with CDI, etc.

Thanks! :thumbsup:

Share this post


Link to post
Share on other sites
fits,needs remapped.

Ok. Can you say anything about why it has to be remapped?

Share this post


Link to post
Share on other sites
because the air flow is drastically different between the throttle bodys. the same reason you want to switch to the 50mm body.

Hey eddie, i have the insert from Ron that im planning on taking back out, would i have to get i remapped again?

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Reply with:

Sign in to follow this  

×