View Full Version : crank jernal size?
Does any one no what is the standard size of these are?
Thanks
Holl :D
which engine and which journal?
F7R iirc the mains are 54.8mm and big ends 48mm, i did have them down on paper but no idea were that is lol
so close. 54.795mm +- 0.01mm and spot on 48.0mm
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