Re: Chain and Sprocket help.
In 530 you want ZX12R, early ZX7R, ZRX1200, early Z400/500/550/650/750 and early ZX9R.
For 520 sprockets you're looking for late ZX6R, ZR750, ER6n, ZXR400R or KLE650. Or 525 sprockets were used on the late ZX7R but I wouldn't recommend 525 as it has no advantages over 520 or 530.
Holes 10.5mm 6 of
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