Mr.Jake
10-11-2011, 10:53 PM
ok, i can usually figure these machines out but this one has me stumped...
I have a 200m that will idle nicely all day long, but boggs when given throttle.
I rebuilt the carb with the same outcome.
Put on a carb from another machine with the same outcome.
New plug, gas, the whole bit.
When i adjust the carb mixture screw nothing really seems to happen, still boggs no matter what. I checked timing and valve clearances and all was good.
There didnt seem to be much exhaust coming out of the pipe and the engine got hot fast, so i removed the exhaust and the bike ran great, lots of power, good throttle response. So i cut off the muffler portion and didnt want to keep it loud so just attached a lawnmower screw in muffler deal to the end, bike bogged as it did beforeDammit. I drilled the center of the muffler straight through 3/8", same bogging issure. Is the muffler just creating too much back pressure still or could it be another issue? I've got a buyer for the bike but want to make sure it runs well before i sell it.
Thanks, Jake
I have a 200m that will idle nicely all day long, but boggs when given throttle.
I rebuilt the carb with the same outcome.
Put on a carb from another machine with the same outcome.
New plug, gas, the whole bit.
When i adjust the carb mixture screw nothing really seems to happen, still boggs no matter what. I checked timing and valve clearances and all was good.
There didnt seem to be much exhaust coming out of the pipe and the engine got hot fast, so i removed the exhaust and the bike ran great, lots of power, good throttle response. So i cut off the muffler portion and didnt want to keep it loud so just attached a lawnmower screw in muffler deal to the end, bike bogged as it did beforeDammit. I drilled the center of the muffler straight through 3/8", same bogging issure. Is the muffler just creating too much back pressure still or could it be another issue? I've got a buyer for the bike but want to make sure it runs well before i sell it.
Thanks, Jake