Did it go into limp mode?
I would first check the spark plugs and the spark plug boots.

 

No limp mode indicated on the display. And I've never had it go into limp mode but it certainly felt like it. I'm going to give it a real good cleaning and then start with the plugs.

 

I would also check your air filter and throttle body, maybe even stick your tank and check for dirt, you could of just got some bad gas down there. For now, change the plugs, air filter and syphon all the old fuel and put fresh gas and stabilizer, run it and see what happens, then go from there. Check RAD for mud and dirt and your coolant levels.

 

Check the Battery cables too...

 

check the feul pump pressure... it should be 51 psi.. even if its at 50 its no good.. has to be 51

 

i have an outer wear over my cvt intake, on one ride at Hatfield it didn't seem to dusty but the cover was covered in dust and it had the same reaction you stated above.

 

Check fuel pump like kwik said.

 

Well now that I'm not sitting on a unmarked trail in the dark, in WV, I have better info. It only starts with throttle. And it is ideling way too high, about 2800 rpms. If I give it much throttle, above 1/3, it will stumble and die. Also has a very strong odor of unburned fuel from the exhaust. Hopefully will be able to start checking stuff tonight. Also been told it may be an air leak on the intake.

 

wow, the idle is high.. usually the idle is preset in the machine... maybe an injector went out on it, Chia??

it really sucks when you have to do all this trouble shooting to try to find what it is.. but the brite side is that you will find it eventually and then we will all be wiser as to what it was..

 

Yep it is very high. I can't shift it because it so high. Have to turn it off to shift it and even in when in gear it is at about 1700-1800 rpms and the bike starts moving. It literally went instantly. We were running fast in the woods, I let off the throttle coming down a hill, and when I tried to get back into the throttle it was done.

 

Sounds like Spark problems to me. How far are you from the dealer?

 

I'm going to do a few basic checks and then head to the dealer, only 20 mintues away.

 

Ouch you get a quote on repairs yet?