Hayabusa Throttle Boddies

[bluesleeper 3]

Mod's please move if in wrong forum.

 

I was just wondering has anybody ever tried busa bodies on an mi16 they seem like they would work well???

what are your thoughts?

 

Any advice would be greatly appreciated

 

Gareth.

[welshpug 1,661]

how big are they and are they paired or can be split?

[rapidcossie 0]

i have weber 40mm TBs for sale at a very resonable 400 quid if you cant get the busa ones to work

[DrSarty 90 1 Cars]

As Welshpug said, you haven't really given us any info.

 

Although, let's face it, a throttle body is a flippin' simple bit of kit. The things which are important for you are choke diameter (size internally) and how they mount, i.e. what the spacing is (although that can be changed..but at what cost and difficulty).

 

The short answer is: providing they're 40mm internal plus and easy to fit with a decent throttle linkage and have either fitted already or the ability to run off a good throttle position switch (TPS), then YES. You may also need to consider where the injectors will fit, and what size you can accommodate.

 

It's how much work you have to do to make them fit that'll be the issue. A lot of what makes ITBs work in a way that suits what you want is the manifold design.

Edited September 7, 2009 by DrSarty

[aCe 0]

They are 44mm straight bodies individual untill the k8 model

[bluesleeper 3]

sorry guy should have supplied some info s far as i can see 44 mm s correct and they are itb's spacable too andsome seem to have twin injectors per throttle and a secondary throttle valve would this all still be possible to run with something like emerald or kms?? ftting i dont think will be too bad just the splcing in?

[Galifrey 1]

sorry guy should have supplied some info s far as i can see 44 mm s correct and they are itb's spacable too andsome seem to have twin injectors per throttle and a secondary throttle valve would this all still be possible to run with something like emerald or kms?? ftting i dont think will be too bad just the splcing in?

 

Pretty sure you can remove the secondary throttles as they are there to sort a midrange issue on the bike, and they are fairly prone to failing anyway. I believe, the secondary throttle is motorised, and the first is controlled by cable. Cracking the throttle open on the bike caused flat spots, so the secondary butterflies actually open more progressively. This allows a leaner midrange for emissions purposes. On our race bikes we removed the system and just richened up the fueling (GSXR1000 Superbikes).

 

 

I believe they have been used with an Emerald in the past without issue, although not sure of the wiring.