AV10 Stock Jetting w/Dellorto 15.15 SHA?

Adam Margovic /

Hi all,

I've never had an AV10 before. Does anyone know a decent ballpark for jetting a bone stock rebuilt AV10 with a Dellorto 15.15 SHA? I have #58-72 jets from my last order from Treats. I'll definitely start high and plug chop, but I literally have no idea where to even start and don't want to mess up a fresh cylinder.

Here in PA, my stock AV7 ended up using a #58 jet in the Dellorto, but I assume the AV10 would need a significantly higher jet having reed valves, etc?

Re: AV10 Stock Jetting w/Dellorto 15.15 SHA?

#52 to 56.

#58 should be really rich on a stock with no special pipe.

Re: AV10 Stock Jetting w/Dellorto 15.15 SHA?

every bike is different, just start high

Re: AV10 Stock Jetting w/Dellorto 15.15 SHA?

Russell Huddy /

> Don Ohio Wrote:

> -------------------------------------------------------

> #52 to 56.

>

> #58 should be really rich on a stock with no special pipe.

That’s for av7. Av10 I’d start at around a 68

Re: AV10 Stock Jetting w/Dellorto 15.15 SHA?

>

> That’s for av7. Av10 I’d start at around a 68

That's right, and thank you Russell. Not gonna get 150 mpgs with THAT engine are ya?

Re: AV10 Stock Jetting w/Dellorto 15.15 SHA?

Yep - 66 thru 70 for stock AV10 depending on the version

Re: AV10 Stock Jetting w/Dellorto 15.15 SHA?

Adam Margovic /

Thank you folks! I was leaning towards that range, but it always feels better to hear it from someone else as well!!

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