RP Race Performance YFZ450r Oil Breather Box Install

Today I am installing the RP Race Performance Oil Catch Can / Breather Box on my 2021 Yamaha YFZ450r. I'll walk you through the easy installation of this product along with my thoughts after a day of riding at the motocross track. If you would like to see the rest of the footage from TenMile MX be sure to subscribe. We will be posting weekly videos every Wednesday at 7pm ET!

This product fixes the problem without a doubt! I rode a total of 5 15-20 minute sessions at the track and had no problems at all. Usually after the 2nd moto there would be oil starting to make its way out of the AIS delete kit. By the end of the day I would usually need to top off the oil. Now I have a piece of mind knowing I can ride all day without having to worry about checking the oil all the time.

Link to purchase:

https://us.rprace.com/collections/yfz450r/products/yfz450r-breather-box

Quick install oil return tank
Prevent oil lost at high RPM