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12-27-2014, 12:50 AM
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#1 |
 Join Date: Dec 2014
Posts: 28
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50mm BBK?
Any info on what to look for when ordering a BBK online? There's a bunch just don't know what I should buy? Any info would be highly appreciated!!! I'm almost positive my scooter is 63cc would that 50mm help with anything?
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12-28-2014, 08:45 PM
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#2 |
 
Join Date: Feb 2014
Location: las vegas
Posts: 100
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YEs it would be a huge help, the problem is that stores just ship you exactly what they get from china, you might luck out and get a good one but dont chance it, i sell them and i measure all the clearances before i ship them out, if its not perfect i remachine the piston and polish it for no extra charge, you can order it off my website
http://www.mmsscooters.com
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2012 Jonway X 44mm Hoca crank 52mm Hoca big bore MMS big valve head raised ports, polished, milled .023 Hoca 26mm carb NCY titanium valve springs NOS wet nitrous system Holley fuel pump MMS variator Naraku CDI HT coil 4' Wheelie bar MMG stainless slip-on exhaust NGK "11" spark plug UNI filter 2014 Icebear Maddog too much to list http://mmsscooters.com |
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12-29-2014, 02:35 PM
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#5 |
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Join Date: Feb 2014
Location: las vegas
Posts: 100
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as long as you have the carb jet right it will extend engine life, i have a customer who i did the kit on when his bike was new and now he has 47000 km
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2012 Jonway X 44mm Hoca crank 52mm Hoca big bore MMS big valve head raised ports, polished, milled .023 Hoca 26mm carb NCY titanium valve springs NOS wet nitrous system Holley fuel pump MMS variator Naraku CDI HT coil 4' Wheelie bar MMG stainless slip-on exhaust NGK "11" spark plug UNI filter 2014 Icebear Maddog too much to list http://mmsscooters.com |
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