R/C Tech Forums - View Single Post - Protek 321B Crankcase

10-05-2021, 05:10 AM

#6

jersey

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Quote:

Originally Posted by cansoykal

Can we use xz-b spec 2 crankcase with v-spec 2 internals? Does anyone know?

Vspecs and 321b are short stroke.
xzb spec 2 is long stroke
my guess is no stuff wouldn’t line up in case

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