XS650 BS38 Carbs. Idle too high. Slow return of idle

Описание к видео XS650 BS38 Carbs. Idle too high. Slow return of idle

A high idle that is slow to come down is generally due to a weak mixture.
Weak mixture may be due to a too small pilot jet and fitting pod air filters but is more often due to an air leak on the inlet around the stubs or worn butterfly spindle bushes or butterfly disks leaking around the edges when fully closed
Centering the butterfly disks in the venturi to reduce excess air weakening the mixture at idle is essential to achieve a steady low idle

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