posted
an rb .12 C12 should be for any .12 size engines also. There is not many different sizes avalible is there? I know the .21 have a bearing size of 13 and 14 mm.
posted
C12 has an 11mm crankshaft, so a main-bearing with an 11mm inner ring.
Our removal tools start a 11.5mm, so you have to use the old method(see FAQ in our website) to get the main-bearing out. However we have a tool to mount the bearing part# 01700-075-11 but unfortunately not in stock for this moment.