laverdakeith
Hero member
Leave the cams in and check how they are timed first. Taking them out without checking won't tell you much.
Keith
Keith
mirage tank
- Thread starter merlin
- Start date
Dellortoman
Hero member
- Location
- Tasmania, Australia
You don't need to take the camshafts out to identify the sprockets, even if there's no ID marks on them.
Have a look at the location of the two fixing bolts in relation to the sprocket teeth. If they're aligned with the points of teeth, then they're 4C sprockets. If they're not aligned with teeth points then they're A11 sprockets.
Fitting 4C cams using the old A11 sprockets seems to be a common cock-up. If your bike was originally fitted with A11's and someone later fitted 4C's then it's a fair chance that's what you've got.
Have a look at the location of the two fixing bolts in relation to the sprocket teeth. If they're aligned with the points of teeth, then they're 4C sprockets. If they're not aligned with teeth points then they're A11 sprockets.
Fitting 4C cams using the old A11 sprockets seems to be a common cock-up. If your bike was originally fitted with A11's and someone later fitted 4C's then it's a fair chance that's what you've got.
