06-02-2019, 12:07 PM
Hi Colin,
I too am in the midst of getting my crank assembly ballanced. One other thing to check is run out on all faces. I set mine up on the crank between centres, .002 radial run out, .018 clutch face and .018 crank case face. The kicker is the .018s were not opposite one another as I expected so my flywheel must have been machined in two ops, and would have been impossible to ballance.
Tom
Ps old flywheel fitted to new crank, I just used blue and hand scrapped to achieve a good fit before machining
I too am in the midst of getting my crank assembly ballanced. One other thing to check is run out on all faces. I set mine up on the crank between centres, .002 radial run out, .018 clutch face and .018 crank case face. The kicker is the .018s were not opposite one another as I expected so my flywheel must have been machined in two ops, and would have been impossible to ballance.
Tom
Ps old flywheel fitted to new crank, I just used blue and hand scrapped to achieve a good fit before machining