81 GS450 Carb jetting

[DrImodium]

NOT a newbie, just confused:

I have a 81 GS450 in the shop that needs some minor tweaking. The owner is running pod filters with a stock exhaust and wants/needs to jet the carbs. I expected Dynojet to have a kit on the shelf for it, but their kit is for the 83+ model. In searching, I found this kit on MikesXS for the BS34's:

http://www.mikesxs.net/product/48-0667.html

Has anyone used this or know why it would not work? Does anyone have any experience with jetting these carbs?

 

[Guest]

Hey mate, firstly, the *only* Dynojet kit I can find is an E3305 UK spec stage 3 kit, and they're stupidly expensive everywhere I've seen them so far so I haven't bothered.

The jets in that link you have look a hell of a lot like the right ones that are in my carbs.

The pilot is the VM22/210 style and the mains are the N102/221 small round jets.

At that price it's worth a try! That's about a third of what I've seen the E3305 kit for a round the place except for here in Australia where the local reseller wants $180 for it

If you do try it, let me know! It might be worth a go...

At the end of the month I plan on buying a DIY wideband tuner to try to get my carbs dialled in...

 

[dkletter]

Hey mate, firstly, the *only* Dynojet kit I can find is an E3305 UK spec stage 3 kit, and they're stupidly expensive everywhere I've seen them so far so I haven't bothered.

The jets in that link you have look a hell of a lot like the right ones that are in my carbs.

The pilot is the VM22/210 style and the mains are the N102/221 small round jets.

At that price it's worth a try! That's about a third of what I've seen the E3305 kit for a round the place except for here in Australia where the local reseller wants $180 for it

If you do try it, let me know! It might be worth a go...

At the end of the month I plan on buying a DIY wideband tuner to try to get my carbs dialled in...

I'm interested to see if this kit works for your 81 GS450. I have the same model and it also needs re-jetting. If that kit works, please post your experience with it.
Thanks!

 

[Soyanarchisto]

Any update?