Messages

1

Technical / YZ250 Rad Valve, and/or pipe?

« on: January 11, 2010, 12:46:39 PM »

I have an '09 YZ250 (stock) and was thinking of adding a Rad Valve (or Moto Tassinari) to beef up the mid range. Does anyone have any experience with these devices and what should I expect when installing one? Do I need to re-jet?

Also thinking of adding a Pro Circuit or FMF pipe to add a couple HP. Again, if anyone has experience with one of these, I'd appreciate some feedback with respect to jetting or what power characteristics I can expect.

Anyone have both a Rad Valve and pipe installed together?

2

General Two Stroke Talk / Re: Two Stroke Motocross listed in Motocross Action Magazine!!

« on: January 09, 2010, 03:13:22 AM »

John -

I just got my new MXA and saw the same mention of TwoStrokeMotocross.com. That's cool you got some press. I've been reviewing your site and just registered, so count me as a new member. I'm stoked I found it. I've been riding 2 strokes my whole life except for a brief "experiment" with a 2007 YZ450F from '07-'09. I just sold it and bought a new '09 YZ250. Let the good times smoke again....

Bill