Engine oil eye?

its behind your rear brake pedal. there are two lines, the oil level should be between the two. all blaster's have them in the same location
 
Um... where did you put a full quart? If you put it in the tranny it should be well above the eye. Running this much in the tranny is also bad for the crank seal and may cause it to fail prematurely. You didn't put it in the oil injection tank under the seat did you? don't know how good you are with the 2-strokes but you dont put engine oil in them. the oil is mixed with the gas and is a special oil for 2cycles the blaster comes stock with oil injection. There is a tank under the seat for 2cycle oil that mixes with the gas in the carb and lubes the cylinder and the crank bearings. most of us ditch this tank and just pre-mix our gas. then there is a thread in plug in front of where the kick starter mounts, this is where you put in the oil for the tranny (the oil you can see in the eye). If this was your problem drain any engine oil you might have put in the tank and replace it with a good 2cycle oil (not that crap in the little bottles at wal-mart or the gas station or your local car parts store go to a atv dealer and they should be able to help you).
 
and like ruthless said dont run it like that or u will blow out a crank seal, drain it out and fill a little at a time till u see it fill between the lines, then start it , shut it off and check it again