But there is a trade off.

I've run them all and to be honest the largest of the F3 ones is best. The 88/89 ones are just too small and the motor lacks torque. I guess thats why they added almost 200g onto the later ones.

Mine with a later F3 wheel feels so much better even if it is a little less impressive when reving up without load.

Still F3 is F3 and is nearly always better than stock.... nearly.
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If I have to take the carbs off once more...