do NOT use this crank. press fit is too low = cheels easy twistable. see by yourself, without any brutal force you can cause this:
[ Ссылка ]
[ Ссылка ]
version 2 of the BGM crankshaft from 2015, compared to v1 (2013) now with glued crankpin, but also easy twistable cheeks as with the former version 1 (2013) which had the same problem and was stopped from selling in the shop for quite some time.
a crank with easy twistable cheeks is not recommended for tunings or original engines.
state of the art: an original piaggio crank is not twistable with a simple 1000gr copper hammer.
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DISCLAIMER: the information shown in this video, is about THIS specific hardware. it is my personal observation documented with this video. It DOESNT automatically mean, that all such parts by this producer or seller do have or will have same issues.
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