Thread: Harley needs to ditch the roller crank
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javadog javadog is online now
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Join Date: Apr 2005
Location: outta here
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Suzuki used roller bearing cranks on lots of bikes and many of those are still raced, making ridiculous power. Those cranks can work just fine…

Porsche used roller bearing cranks, back in the 1950’s….
Old 08-28-2021, 02:33 PM
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