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Vapor speedo for cr250?

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I'm confused on how it would work on my 2001 cr250. It says it will definitely fit but how does it all work? Like the rpm gauge and the power?

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I'm confused on how it would work on my 2001 cr250. It says it will definitely fit but how does it all work? Like the rpm gauge and the power?

 

Well, I have the Voyager, but should be a similar setup. The rpm's are read off of the coil/spark plug wire, the speedo is read either by gps or a pickup on a rotor bolt and a sensor, and on mine anyway I have to charge externally through their wall charger.

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Well, I have the Voyager, but should be a similar setup. The rpm's are read off of the coil/spark plug wire, the speedo is read either by gps or a pickup on a rotor bolt and a sensor, and on mine anyway I have to charge externally through their wall charger.

Do i have to cut the outer coating and wrap the rpm wire around it and then electrical tape it all up?

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Do i have to cut the outer coating and wrap the rpm wire around it and then electrical tape it all up?

 

No, you just wrap it around. Let me see if I can find my instructions and get a picture

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No, you just wrap it around. Let me see if I can find my instructions and get a picture

oh okay, how do i charge the vapor, or does it charge itself..?

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I have a vector on my YZ250 which is the same thing but without a tachometer.  It has its own battery, a 2032 wafer type that usually lasts 1 1/2-2 years.  If you have a bike with a battery, you can power it with that.  There is a sensor to be mounted near the front brake rotor that is triggered by a magnet that is either glued to the rotor or takes the place of one of the rotor bolts.     

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