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I could be talking out of my ear, but the overseas road-legal 570's are detuned 650's, we know.
But the domestic 570 and 650 have always been different motors. Is that ^ perhaps what's feeding into the confusion?
I could be talking out of my ear, but the overseas road-legal 570's are detuned 650's, we know.
But the domestic 570 and 650 have always been different motors. Is that ^ perhaps what's feeding into the confusion?