Mystic wrote:I imagine his problem with stock speed originates with the drive train, if he replaces all of it with new parts the only problem will be if he doesnt install the parts right, this way basically removes any doubt as to whether the old stock parts function properly O.o Motley crue, if you order these parts you have to remove everything under the kickstart cover. the drive face and the driven face, just the 2 shafts sitting there naked then remove the transmission cover to switch the final gears you have to have the old one pressed off at a machine shop and hte new one pressed, I am pretty sure you wont be able to do that unless you have a 20 ton hydralic press, on reassemble you may need a transmission gasket if you do change the gearsyou might get by with the new variator, ramp plate,rollers and belt but if you are going to have all that stuff off why not change the gears, you can get them for about 25 dollars.
I hear all that. I think the first thing I am going to do is order the new muffler. swimming has been going nuts with his posts telling me to toast or chemically clean the muffler, but some people are too busy to get right on things like that. (I don't have the time or place to be starting bon fires my friend.) There are certain parts which I believe you weigh the pros and cons of either replacing or attempting to fix. In this case, the muffler is so old and beaten up that I feel a cleaning would not be worth my time and energy. The benefits of a new muffler seem to outweigh all the positives from cleaning this old beaten thing.
That would next leave me with the drive train. I agree with you Mystic, based on everything I have read, the drive train seems to be the most likely culprit outside of the muffler. When I have time I will deal with the muffler first, and see what happens. Then I will deal with the drive train.

