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 Topic: New Member with An MC18...wait.....no...an MC16...yes MC18 







Hudtm60
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Hudtm60 » Mon May 11, 2026 4:17 am

Couldn't resist pulling the carbs for a look see myself instead of sending to UK.
Confirmed they are the correct ones.


I got excited thinking that the slow jets look completely different, but I've been down this road before, they are supposed to be both 38's..


they ARE 38's...except the 38 for #2 (rear) is a 38S


original jets back in 130 for #1 132 for #2


Checked the float height....13mm is as close as i can get it.

Only other thing I discovered is that the power jets were in the wrong carbs. Website here says it should be #1 should have a 75 and #2 a 70 but it was the other way round so switched them- but is that correct? #2 usually needs more fuel as it gets hotter. Wonder it it will make that much difference- then I just remembered- need some electronics to have the power jets work....so they are non-op

Phone died so no more pics for the moment...
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