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02-10-2014, 10:26 AM | #2 |
Join Date: Aug 2011
Posts: 538
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Why not just buy another oil pump ??
My friend Pete runs premix = 50:1 plug off the hose from the oil pump really good. PS, His scoot is too old to get a new oil pump. |
02-10-2014, 11:02 AM | #4 |
Join Date: Aug 2011
Posts: 538
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Yes, From the oil tank to the pump and pump to the carb.
Then the pump will be doing nothing but pumping air. I wish that you wouldn't go this route. Whats a new pump cost $20 maybe ? You get the premix wrong just once and you are screwed. |
02-10-2014, 11:24 AM | #6 |
Join Date: Mar 2013
Location: murphy n.c
Posts: 467
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I just don't see why I would need a new pump it only has 460 miles on it.when I bought it I was adjusting the throttle cable thinking it would take some of the play out of it.i was reading that this controls the oil to the pump.i have a 2011 jonway with the minerelli engine if that makes a difference.i would like to use the injecter cause its easier
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02-10-2014, 11:33 AM | #7 |
Join Date: Aug 2011
Posts: 538
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Sometimes you get a bad new part.
I've bought things before that were new and they didn't work or failed really quickly. |
02-10-2014, 11:46 AM | #8 |
Join Date: Aug 2011
Posts: 538
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I found a oil pump for only $12.95 doing a quick search for a 2011 jonway .
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02-10-2014, 12:13 PM | #9 |
Join Date: Mar 2013
Location: murphy n.c
Posts: 467
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ok thanks ill look into it
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02-12-2014, 12:58 AM | #10 |
Join Date: Feb 2014
Location: las vegas
Posts: 100
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Bad oil pumps are very common in the 50cc 2t motors, I suggest you premix your oil. Its better to know you have the right mixture all the time, I have spent days on warranty repairs of these faulty pumps, now I remove them and tell them to premix. Just do not premix in your tank, get a 2-5 gallon can and mix it all at once. most 50cc will do 45mph running 32:1 very safe and cool running mix. 4 oz per gallon
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