Hi all I have a 97 GSXR 600 and for the past few months I have had this problem where when at about 80KM+ or at least this is when it has happend it sometimes starts to chug and spit and starts to lose power until I put it in 1st and it stalls. and then ill let it sit for 5 mins and idle for another few, and its fine, and it may stay fine for a week or sometimes only 10 mins. So it does not always do it. At first I thought it was a fuel problem becaause it was doing it as i got to around 180 KM on the tank, even thoough when i filled it up i still had 6-7 Leters left in the tank, but know it seems to do it no matter if the tank is full or not. Does anyone heer have any ideas i took it to a mechanic and he didnt have a clue as to what it was, i got a large service done at the same time and he said the engine looked in great condtion but yeah i dont know how detailed he got with looking for the problem. and its starting to become more frequent. on a side note it also seem to start happening when my battery went flat and I charged it up, but ive had no probs with the battery since. But i dont know. Any help would be greatly appreciated. sorry for bad typing and grammer. EDIT:I will also add when it does stall all electrics stay one and when i rev the bike the light does brighten. And when it does chug and sounds like the rolling of a tounge.