« Reply #1 on: November 09, 2008, 03:13:42 pm »
Asked and answered many times on this forum.
Small hose is the bowl vent for all carbs. Had a tube that went back and exited between the engine and swing arm.
Cheers,
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Lloyd... (SOHC4 #11 Original Mail List)
72 500, 74 550, 75 550K, 75 550F, 76 550F, 77 550F X2, 78 550K, 77 750F X2, 78 750F, 79CX500, 85 700SC, GL1100
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