The mouth size on the flatslides I have is 55mm,does anyone know what the mouth size is on the stock 40mm carbs from a 921100?
I was wondering if the stock airbox would fit on the flatslides?

kiwi I've got a couple of sets of 40's at the house, unless someone steps up sooner I'll post the inlet diameter for you later today.

Ed

Kiwi,
The OD of the inlet bell is 2.290" (58.2mm)


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