Speed Triple T509 throttle body sync with Synx tool

Syncing the throttle bodies on a Speed Triple is a bit of an affair, as you need to position the fuel tank on the bike such that the fuel lines and the fuel pump wires can stay connected. There is a remedy, though, with a fuel line and fuel pump cable extension kit, as shown here. The triple engine is actually easy to adjust even without an instrument: The engine sound changes from "sounds like it is broken" to "humming along nicely" when synced properly.

[caseymoore]

I’m about to do this on mine. In the service manual it says you need to hold the throttle open. But I see you’re not doing that. Is it not necessary?

[harrycourt]

I have a running issue with my T509 it’s over Fuelling, replaced fuel vacuum lines and throttle body butterfly positions and still bad overfuelling lumpy idle and flat spot up to 3k rpm and nowhere near me will look at it

[RingoStar-vobw]

Hallo ich habe einen Kurzschluss an meiner T509 gehabt und zwar sind die Kabel vom Nockenwellensensor angeschmort gewesen und haben so einen Kurzschluss verursacht jetzt habe ich mehrere Fehler ausgelesen P0123 Drosselklappensensor Signal zu hoch Kurzschluss nach Plus seit dem nimmt das Motorrad auch kein Gas mehr an hast du sowas schon mal gehabt ?

Gruß

[julieoliver]

I just removed and cleaned all my fuel injectors and my gas tank and for some reason now I can't get the bike to start. There's fuel in the rail.