QSM is based of a Polaris, STM Rage 3 is based off a Rage 6, just with out the first stage arms (3 big arms vs 3 big & 3 small arms).Isn't the STM Rage 3 and the QSC both based off of the Polaris primary? So wouldn't they both be just as tunable as the other?
So without the additional 3 arms, it is basically the same design as the QSC and Polaris primary…correct?
I agreeCorrect, qsc use to have a smaller one way bearing than the stm's but now STM's come with a new one way bearing equal to that of the qsc. What that means is the qsc use to have a more low end vs the STM but now I'd say it's equal .. The STM is full billet so it can handle more power