Topic: Posa fuel injection?

[BomberMann650]

Found this on ebay....not entirely sure how this mod works on 550's.

Anyone here know about posa fuel injection?

http://m.ebay.com/itm/Honda-CB750-CB550-CB500-Posa-Fuel-Injector-Chopper-Cafe-Racer-SOHC-/201665827593?nav=SEARCH

[700504]

Found this on ebay....not entirely sure how this mod works on 550's.

Anyone here know about posa fuel injection?

http://m.ebay.com/itm/Honda-CB750-CB550-CB500-Posa-Fuel-Injector-Chopper-Cafe-Racer-SOHC-/201665827593?nav=SEARCH

Popular in the 70's on digger-style choppers and drag racing applications. Definitely not something for street riding, as it's more of a 0-100 type of appilcation. It's basically a gravity fed injector, even though it's not an injector (like hilborn mech injectors). No float, just metered fuel and air. Seems like a good price for the combo though if you want a drag bike or a cool wall-hanger!

[jaguar]

Full disclosure....its my listing.

It does fall under the "a bit much" for the street.
But that is where the fun is!

[700504]

Full disclosure....its my listing.

It does fall under the "a bit much" for the street.
But that is where the fun is!

Did you make the manifold?

[jaguar]

Nope, that is an original POSA part.

[BomberMann650]

Oh wild, what else is needed to make the motor run on this injection setup?

[jaguar]

Ready to run as is.
People didn't like them becase they don't idel well and leak because there is no float.

Really is something different.

[754]

As far as i know they only have one circuit, s you tune fir what range you want to run in.
I think an adjustment scew is there you may be able to tweak on the fly..
A single carb should give great bottom end..

[BomberMann650]

Well, I hope someone puts it to good use!

[jaguar]

Well, I hope someone puts it to good use!

So do i!