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Yamaha MX & Off-Road Dirt Bikes
78 yz250 Spark issue
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[QUOTE="Trip80, post: 1396465, member: 120052"] [b]78 yz250[/b] Friend of mine gave me this bike, needs work. When I did get it, it started and ran I rode it around. Came inside to get a sweater, bike wouldnt start. No Spark I grabbed my multimeter Stator has resistance values, Volts was low Im thinking about 1.5-3max anyone know what V is suppose to be when its being kicked over No Broken wires IGN Coil has resistance values Killswitch is working, CDI box there is no way of testing, what voltage do they need to activate. Earlier I was getting a very weak spark, when I kicked it over a couple more times it disappeared I pulled the stator cover off and its pretty rusty in there. Does anyone have specs for the ignition system? Really appreciate any help that can be provided. -Brandon :bang: [/QUOTE]
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Dirt Bike Discussions By Brand
Yamaha MX & Off-Road Dirt Bikes
78 yz250 Spark issue
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