before
after
new style rotor
since glued back rotors work ok, I wanted to put together rotor that came totally apart.
we will have couple guys with new tekin motors without the new style rotor and i want to have couple backup rotor ready for them if theirs fail and I think they will as so far 100% rotors failed (5 out of 5)
I hope the new style rotor can last as long my old neu rotor (2.5 years old) that survived even beating with a hammer when i was trying to remove stuck pinion