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  1. #1 Gearing changes CYCLONE 
    C-Moto Noob
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    Sep 2016
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    here is my NEW in crate purchase . It is a 250 cc engine . I do not know what kind of copy - cat engine the Chinese have used to build this bike ,Its a pretty cool bike - 5 speed , clutch ,etc . PROBLEM is with the current gearing it will top out at 42 mph ,great i the dirt , but not so good for a dual purpose bike .
    IMG_0773.jpg
    I need to identify the copy cat engine and get a larger counter shaft ( front) sprocket and or a smaller rear gear .
    Help would be appreciated !
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  2. #2 Re: Gearing changes CYCLONE 
    Senior C-Moto Guru humanbeing's Avatar
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    What? Top out w/ 42mph maybe ??? in carb. Checked choke's position?
    Last edited by humanbeing; 09-04-2016 at 03:25 PM.
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  3. #3 Re: Gearing changes CYCLONE 
    C-Moto Noob
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    I am a mechanic - the Cyclone is running fine - it is turning 7500 rpm at 42 mph.
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  4. #4  
    motor maniac ShuBen's Avatar
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    So high rpm on just that speed? What sprocket / rear gear combi in on there???

    Sent from my HUAWEI P7-L07 using Tapatalk
    SWM RS500R, R1200GS LC
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  5. #5  
    motor maniac ShuBen's Avatar
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    Wheels are 16"?

    Sent from my HUAWEI P7-L07 using Tapatalk
    SWM RS500R, R1200GS LC
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  6. #6 Re: Gearing changes CYCLONE 
    C-Moto Noob
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    Front sprocket 15 tooth . rear is 35 tooth and the tires are 12 inches has , the distance from bolt holes across the hub is 77 mm
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