Bearing preload via the top cap bolt is not 6Nm. It's enough for the fork to turn smoothly without play in the headset.
The stem pinch bolts will be a specific torque - should be on the stem.
Yeah, stem bolt torque says 4 to 6 Nm on stem pinch bolts. But it says 6Nm on the top cap and on the PDF manual I downloaded.
I think 6Nm may be the torque for the bung/wedge
Given crank preload is less than 1Nm the idea of 6Nm for a headset is ridiculous.
@Favori started
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Bearing preload via the top cap bolt is not 6Nm. It's enough for the fork to turn smoothly without play in the headset.
The stem pinch bolts will be a specific torque - should be on the stem.