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Dirt Bike Discussions By Brand
Suzuki MX & Off-Road Dirt Bikes
What vintage bike would YOU want??
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[QUOTE="Eric Kropp, post: 1390698, member: 119385"] Most people probably don't know it but they (at least the 250) had hollow crank shaft cheeks. Each side was was two round disks with a band pressed over them. Ofcourse on each side one piece had the shaft machined into it one for stator and one for primary gear. Then they further lightened the assembley by boring two holes in each side about and 1" to 1-1/4" then pressed aluminum slugs in through the holes so crank case volumn was not increased, or the vacuum or pressure reduced(I'm not sure which). On my 250 one of those aluminum stuffings loosened and worked it's way into the center and stopped me at the last leg of a desert enduro in California. It went "Clink"....then I was walking. As I walked I remembered the guy who told me he had the 360B motor with bad cases. And the rest they say is........ Eric<>< [/QUOTE]
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Dirt Bike Discussions By Brand
Suzuki MX & Off-Road Dirt Bikes
What vintage bike would YOU want??
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