1989 qt50 refresh

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1989 qt50 refresh

Postby chubbygold » Thu May 16, 2013 2:25 pm

Hi all, been riding my qt for a couple of months now.
Picked it up for £200 not running properly.
Stripped carb noticed it was full of oil, turned out it was engine oil, insted of 2stroke in the tank!!!!!
Drained tank, changed oil pipe and put fresh 2stroke and petrol in started right up. Only did about 20 mph though!!!
Took exhaust off lots of carbon deposits cleared all the crap out ran alot better 30 mph now lol
Everytime i came back from a ride out fuel peeing out of overflow!
Stripped carb so many times now to clean its stressing me out.
So bought a brand new carb of the internet, so while im waiting for that to arrive ill order some more bits and take her off the road for a while.
Brand new fuel petcock
New exhaust
New brake shoes
And trying to find a big bore kit.
Stripped engine tonight and it looks like it has had quite a few seizures in its lifetime!!

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Hole in the top of the piston, is than normal??

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Exhaust needs some fettling to fit properly!!

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chubbygold
Net Rider
 
Posts: 8
Joined: Tue May 14, 2013 11:15 am
Location: southport

re: 1989 qt50 refresh

Postby chubbygold » Thu May 16, 2013 2:30 pm

Does anyone no if this will fit?? Thanks.


http://www.ebay.co.uk/itm/Yamaha-PW-50- ... 2c6e9ff7ff
chubbygold
Net Rider
 
Posts: 8
Joined: Tue May 14, 2013 11:15 am
Location: southport

re: 1989 qt50 refresh

Postby chubbygold » Mon May 20, 2013 11:20 am

Ordered 70cc malossi kit and high compression head from treatlant yesterday, big thanks to benji for helping me out!!

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Cant wait for this to arrive!!
chubbygold
Net Rider
 
Posts: 8
Joined: Tue May 14, 2013 11:15 am
Location: southport

re: 1989 qt50 refresh

Postby chubbygold » Tue May 28, 2013 1:31 pm

New carb and air filter arrived today!

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chubbygold
Net Rider
 
Posts: 8
Joined: Tue May 14, 2013 11:15 am
Location: southport


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