i have an 07 raptor 700r se. i love it to death, and it runs great...almost. the throttle response is fine, but sometimes itll bog when you hit it kinda fast from idle. then after that it revs fine. its a really little bog too. makes like a dunk kinda sounding noise. i think my plug might have a little build up on it. i could have fouled it myself because of the automatic choke. ill check the plug tomorrow and see whats up that. if its not fouled, then maybe its the TPS. another odd thing is im going through gas like crazy. i went through a full tank in less than an hour barely riding it. i would hold 5th gear for 20 seconds at most a few times within the hour. the rest was just racing around 2nd-3rd gear. the gas light just came on shortly after i filled it up, and im like wth. i just filled this thing up. i really want a pc3 so i can tune this thing up properly. thats the only drawback to fuel injection. ill deal with that over a carburator any day though. im gonna get a pc3 next paycheck hopefuly with the ot i put in this week. then ill probably get an airfilter and take the lid off for my first mod, but anyways. any helpful information or troubleshooting would be appreciated. i wanna get my raptor tuned and runnin right.

 

If you havent changed a thing from stock and its bogging it is probably a combination of a dirty filter and the TPS. I have a PC3 on my 700, with a filter, pro outer and Two Brothers Exhaust. I have now set up about 4 700rs and the problem is how you set the TPS , its good that the PC3 allows you to adjust it slightly by cheating, and then you can ajust the mixture to iron out the problem. The pro filter, I use KN made the biggest difference , then I added the PIPE, it was too loud for me so I changed it for a DMC road. The DMC was ok, but smashed it doing a wheele, too long a pipe!, so I put the Two brothers on and made my own insert. Its trial and error for the PC3 setup, but at least you can download and compare maps and adjust yours to make the best. There is an ignition moduel for the PC3 in about 2 weeks that will give you the control to sort things on a modded 700r.
I am putting a Turbo on mine so its a waste to tune mine more than it is, incidently its like night and day if you put just the filter no lid and PC3.

 

ok thanks. ill check the filter, but how do you clean the tps safely?