secondaries location

[Frosty Rider]

Ok, this is my stupid question for the day, i was debating removing the secondaries problem is, (and i have been looking through here, google, youtube, manual) i don't which ones they are, If i remove the ram air i see a set of butterfly valves right there, and if i open those up i see another set closer to the engine, which ones are the secondaries? and if i remove them do i have to do anything with the ECU or will bike still run fine with them removed?

 

[JRock]

Secondaries are the ones on top.
Be careful not to drop the little screws into the Throttle Bodies.
I taped the secondaries shut to the TB with electric tape so they would not open while I removed the screws.

I didn't do anything special after removing them.
Bike ran fine.

 

[Tal]

Primaries on the bottom, secondaries on the top..

 

[joesoap]

Iff you do manage to drop a screw into the throttle body then the engine side butterfly will catch it before it drops in to the "bad day zone"...at this point DO NOT TOUCH THE THROTTLE retrieve it out gently and carefully with a bit of bluetac on the end of a pencil.

 

[chandelierman]

Easier to just fit a Gi-pro with built in ATRE

 

[HansO]

The tune will make them 100% open just sent it and the PCV map

 

[scot in exile]

Stick some tissue paper down the bodies that way if/when you drop a screw it will be easy to get with some long nosed pliers.

 

[Blackthou]

Do all Rockets have secondaries and if so what's their purpose?

 

[Tal]

Do all Rockets have secondaries and if so what's their purpose?

Check out this thread within the forum
"Secondary Butterfly Questions"

 

[mully95]

Leave them in and use TuneECU to open them 100%. I left mine in and use them (close and open) at different RPM/GEARS to keep up velocity.