Paint Code 04 YZ250 Frame

It should be the same metallic blue as used on the yzf R1 during those years

If you have it powedercoated, bring frame or subframe to shop, chances are they already know the code or you can match it..

I thought Bentley blue powder coat was the hot pick for those bikes

https://www.colorrite.com/product/yamaha-0564-deep-purplish-blue-metall…

Correct. Bentley Blue from PrismaticPowders 

I’ve seen a lot of people use that one too with a chrome base 

Is it the same as the '03? The one with a little bit of metallic in it? If so, let me dig it up when I get home. I painted my '03 125 frame.

Found it. The code is 0564. That is the number I dug up somewhere and took to my local paint shop. Described what I was doing just to be clear on things, and this is the paint they whipped up. Again, this was on my '03 125.

This is the true color. Deep Purplish Blue Metallic is the color of the steel frames and also the color that Yamaha painted the race rig in those years.