Help with part Number!

[crf250r04]

I have an 09 450 and i am looking for a part # on the the front fork valve comp, it is the white plastic collar that is below the spring.

[Yamiryder]

Have you looked at OEM part diagrams on the internet?

[grayracer513]

You mean one like this?:

Yamaha doesn't sell it. Contact SMART Performance at info@smartperformanceinc.com, or Suspension Direct.

It's the damper cartridge free piston, also available in aluminum, and the OEM plastic ones should be modified as described in this doc:

http://www.smartperformanceinc.com/YZMODASSEM.htm

[crf250r04]

Thanks a lot!!

[crf250r04]

Is there by any chance a video of the bleeding procedure?

[grayracer513]

There may be, but not by SMART. You can try my write up and see if it's any clearer to you:

https://www.thumpertalk.com/topic/737910-smart-performance-inner-cartridge-bleed-method/page__view__findpost__p__7613090