What would cause the secondary to not back shift? I get great power and acceleration. Then I will let off the throttle hit it again and it will bog. If I stop and take off again it is great until I let off again. It just started today halfway into my ride.
lost a cam button under helix? (metal to metal binding)
one bolt to remove from shaft and a large snap-ring pliers to remove clip. Put a witness mark on it to make the job of putting it together easier. helix will turn as you lift it, or pops up, depending on how clean your parts are.
I'm loosing my mind, but as long as I keep the part that tells me when I gotta pee I should be OK.