XsJosh
XS650 Addict
The cam has been rephased, the "half moons" are part of how the cam halves are locked together in their new orientation. There are 2 sets of 3 holes, if I remember correctly the 2 sets of holes are offset by 41 degrees then the pins located them and the Allen bolts and a bit of lock-tite hold it, along with the press fit of the sprocket.Difficult
Is the cam in 2 halves spit at the middle ?
Stock ??
I have not seen that if i remember right on 2 or 3 cams for 1980
in # 3 there is a picture separated and one can see half moon shaped holes
Are those for locating ..and it is not in right place at the picture
And the Allen bolts holds it together ??
What prevents the now adjusted sprocket to rotate on the axle
Shrink fit ?
And are the Allen bolts locked in some way ?