02-08-16, 04:24 PM
Dont know if this helps but I recently ordered 4 carburettor overhaul kits from M & P direct. They came in packaging showing maker "Tourmax"made in Japan suitable for FZS 600 1998-2001. ref no 7245384 Vergaser (German for carb) Rep STZ CAB-Y73. Cost for four inc p&p £42-95.
Fitted fine & bike running well. Cant say I noticed any markings on actual needle valve assemblies but my eyes are as old as the rest of me-dont ask! I can understand variation in size of main,pilot,starter jets but why would there be a need for different sizes of the needle valve?
Sounds like you have an over supply of fuel on 2 carbs-maybe recheck condition of "O" rings,floats, & float heights on offending carbs.
Fitted fine & bike running well. Cant say I noticed any markings on actual needle valve assemblies but my eyes are as old as the rest of me-dont ask! I can understand variation in size of main,pilot,starter jets but why would there be a need for different sizes of the needle valve?
Sounds like you have an over supply of fuel on 2 carbs-maybe recheck condition of "O" rings,floats, & float heights on offending carbs.