Front End push 07 RM 250

Try raising your forks in the triple clamps

There are many variables that can contribute to or cause this. An RM250 isn't known for understeer, so either something is off, you've got your weight well to the rear, have a worn out front tire, etc. Like I said, there are a number of variables involved.

Since you say you aren't that great with suspension, I'd tell you to establish a baseline and use a notebook to log changes so you can learn what effect any changes are having (and so you'll know where you are, where you came from and how you got there).

So, to get a baseline I would first determine if the springs are usable for your weight, and if so I would then set the rear sag to about 100mm for a starting point. I'd also set all the clickers to the stock settings to be sure you aren't way off the reservation and check the fork height in the triple clamps to see if it's in the stock position. Then ride it and see what it's doing.

If it's still pushing the front end after this, I'd look at making adjustments to it.

There are a number of adjustments that can be made but it will help you get where you want to be quicker if you understand how each affects the handling. Keeping a log is a big part of learning and diagnosing handling and suspension issues.

It could be something as simple as your tire pressures being out of whack. Ive had that problem before, particularly with my rms. I run the pressures on my zooks slightly low. I run mine at about 13 psi front and 14 rear. When i have the front any higher, i seem to get a similar feeling as to what you're describing. not to mention, headshake.
I also second what mr bean said. if you bought the bike used, set all of the clicker settings back to stock, and verify your fluid level is what it should be from the factory. Then set the sag and go from there. Stock valving/springs "should" be adequate if youre in the 160-190 pound range.

It can get complex but easiest things to do are to make sure your sitting forward by the gas tank, set your forks and shock (adjust the shocks sag and play with the clickers on the forks and shock) and those sorts of things, most of the time the forks are to stiff when the front end is blowing through ruts and or you body positioning is just off. Mr. Beans answer was the best you will see, hese got it dialed

Give us more info....what do you weigh.....was the dirt hard/dry....is the tire suited for the dirt, does it have the right air pressure...is the compression set to max stiff, are the springs too stiff.....were you on the gas when it washed out.....???

Set your sag and make sure your front tire isn't flat!

You're talking about probably the best turning bike of all time here! I've rode RM 250's since '93 and still have an '06 I ride quite a bit.

Even with any worn out goofy front tire on it you shouldn't be having any problems unless you're sitting on the rear fender.

Damn son......get well soon!!

I also rode rm250's a lot. If you come off a 4stroke a 2t will push a little more. Have to steer with the throttle a bit more. Now your sag seems fine. Could bring that number up a bit for sand but I think everything is fine. Unless the compression tube in one of the forks is ripped out. It happens on my old 04'.