Author Topic: invader cylinder material- is it nicasil or just chrome  (Read 11130 times)

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kawhead

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Re: invader cylinder material- is it nicasil or just chrome
« Reply #15 on: January 24, 2013, 12:17:26 PM »
could be that used spark plug.....that ignition fires at bdc and tdc so backfires are pretty common,is usually a sign of excessive fuel.

jimvw57

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Re: invader cylinder material- is it nicasil or just chrome
« Reply #16 on: January 24, 2013, 12:36:25 PM »
over tightening the carb boots can make some of them gap and leak air...

SeaRayKindaDay

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Re: invader cylinder material- is it nicasil or just chrome
« Reply #17 on: February 08, 2013, 11:57:44 AM »
I just wanted to let everyone know that the snowmobile runs again and doesn't backfire. All I did was replace the used spark plug which got it started. After that it runs nice. Thanks for all the advice along the way!

drydog

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Re: invader cylinder material- is it nicasil or just chrome
« Reply #18 on: February 13, 2013, 07:08:28 PM »
Kawasaki used a process electrofusion

snopromoe

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Re: invader cylinder material- is it nicasil or just chrome
« Reply #19 on: February 19, 2013, 08:20:00 PM »
just finished rebuild on my intruder and a vader motor bought off web. since you are going to replace seal  you need to remove gear. i just cut off the old seal and just about any puller will yank it off. i preheat the gear with a butane pencil torch and it comes off easy.