> >
> > Ok i am getting really pi$$ed off now.. When i first
> start
> > up my scooter it will start puffing out a lot of blue
> smoke
> > when I take off but when I start going it makes a
> hesitating
> > type of sound like its shifting but its not cause it
> doesnt
> > shift and then it will ride fast after about 10 seconds
> it
> > will bog way down like its goign to shut off so I have
> to
> > floor it and gradually it will pick up speed but will
> still
> > bog down a little and at random moments. When I take off
> > again it will go high rpm but not go anywhere fast and
> then
> > bog down and then pick up again. Ive already taken it to
> a
> > malaguti shop and got it worked on for $800 and it rides
> > the same!! they put new roller weights,brakes,spark
> plug,
> > cleaned air filter, and just recently I put a new
> battery
> > in it and it rides the same. So please someone help me
> > with this problem. Do I need to get another spark plug
> or
> > is there like an electronic control box that is prob.
> > messed up because my speedometer I think is messed up
> too
> > because it will say I can go to 42 mph top speed before
> rpm
> > is reached to max and a motorcycle drive beside it says
> > 47mph and when I first got this moped it would easily go
> > 55mph so if anybody could help it would be very
> > appreciated.. thank you
>
> Oh yeah and I have also tried using different (better oil)
> and nothing happened. I really want to be riding again so
> please help!!!
>
I have the exact same problem. I've brought it into a motorcycle dealer and they couldn't find the problem. After talking with a more knowlegable scooter mechanic he suggested it may be a stuck ring on the piston causing a losss in compression. I thought it was a fuel filter problem or carb jet problem but both of these have been cleaned or changed. Now I'm just going to get a 70cc mod kit as long as I have to pull it apart.
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