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2 Stroke Bicycle Engines & Kits 2 stroke motorized bicycle engine kits need careful installation and setup, find out how from our professionals here!

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  #1  
Old 09-06-2008, 07:55 AM
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GoFastBicycles GoFastBicycles is offline
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Default 24mph??

So far my DAX 70cc is toping out at 24mph on my 2nd tank is that normal mph? No mods have been made it is stock......Thanks,Adam.
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  #2  
Old 09-06-2008, 08:28 AM
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Bikeguy Joe Bikeguy Joe is offline
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Default Re: 24mph??

Normal.
After a couple gallons, there are a couple "go fasters" you can do.
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Old 09-07-2008, 05:44 PM
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Spunout Spunout is offline
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Default Re: 24mph??

with wrist-pin roller bearings and because the rings haven't properly seated, your motor is really 'tight' at this early stage.
by the time your at the end of 3rd/into 4th tank, you should be all broken-in and well.
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Old 09-10-2008, 12:31 AM
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Andyinchville1 Andyinchville1 is offline
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Default Re: 24mph??

HI,

Sounds about right to me....I've been to 27MPH with the stock 44T and the engine is buzzing pretty good....To go faster after breaking the motor in go with a smaller rear sprocket....lower cruise RPM and higher top end..

Have fun....

Andrew
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  #5  
Old 09-10-2008, 03:59 AM
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GoFastBicycles GoFastBicycles is offline
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Default Re: 24mph??

thanks for the info This kit has been so good I was just second guessing my self. I was thinking that something got to give but so far all is 100% . Andrew Im building the black kat bobber and would like to ride low and slow 70cc what sprocket would work best ?
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Old 09-10-2008, 06:53 AM
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MrLarkins MrLarkins is offline
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Default Re: 24mph??

how fast is too fast? I'm on my 4th gallon and run 30~34 for 200yd bursts ... is that ok? i think i may need a tachometer...suggestions on a cheap one and max rpm?
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Old 09-10-2008, 06:07 PM
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NID_FTL NID_FTL is offline
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Question Re: 24mph??

Quote:
Originally Posted by GoFastBicycles View Post
So far my DAX 70cc is toping out at 24mph on my 2nd tank is that normal mph? No mods have been made it is stock......Thanks,Adam.
what seller did you buy it from? E-bay merchant? I am trying to learn all I can b4 I spend my money. Jim S...
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Old 09-10-2008, 11:18 PM
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Goat Herder Goat Herder is offline
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Default Re: 24mph??

smaller rear sprocket I'am runnig a kings 40
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  #9  
Old 09-10-2008, 11:22 PM
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Andyinchville1 Andyinchville1 is offline
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Default Re: 24mph??

Hi Go Fast,

As far as going slow....what speed do you feel you would want to use the bike most at?...Does your build use a 20" or 26" wheel?

Andrew
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Old 09-11-2008, 02:14 AM
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Default Re: 24mph??

NID_FTL ThatsDax.com 2 weeks to ship but worth every day of the wait.I have had no probs. with the kit at all not 10hr's to install fired right up has not let me down .Do your home work on this forum as I did you will learn a lot . The kit has no directions to install and it was my first build went fine. Andrew Looking to run 10/15 MPH want the bike to be smooth not jerky 26" rear. Thanks Adam.
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