RVF carbs on a NC30

[rs2fifty]

Can anyone help please,
I have a NC30 which is used for the road and track and i have recently acquired a set of RVF carbs, being a flatslide carb although slightly smaller, is it possible to get the RVF carbs dyno'd to perform better than the NC30 carbs ?
It will be running a full Two Bro's system
Thanks

[Drunkn Munky]

35 carbs will give you better midrange as there slightly more advanced but for all out power use 30 carbs. A lot of peeps use 35 carbs on their road going 30's but im pretty certain there not flatslides.

[banoffee]

Think they are still CV carbs, not proper flatslides

[Cammo]

Yes they are CV's, sometimes referred to as 'semi-flatslides' although nothing really like proper flatslides...

I think the rvf carbs are much better for a roadbike and vfr carbs are slightly better for the track. You'll need rvf throttle cable/s, all the other nc30 parts will be fine to bolt up to the rvf carbs.

I think rvf carbs are superior in most regards for a number of reasons. However, for outright power (which realistically is not important for 99% of us and is at the expense of other running conditions) the nc30 carbs rule.

Personally I prefer the nc30 carbs but they can be a bit more troublesome (age & condition, poorer low rev fuelling, harder to tune etc).

My 2c.


These are flatslide carbs on an rvf:

[rs2fifty]

Thanks guys,
Unfortunately i was hoping that if the RVF carbs were dyno'ed properly i would benefit from the better midrange but hopefully just match the top end of the NC30 carbs. I was'nt looking for them to be any better at the top end, just no worse.
Thanks again

[Drunkn Munky]

those flatslides look the business, any more info on them cammo?

[Cammo]

No more info mate, but Mr Mruhel used to have some on his track bike (that pic might even be his bike, can't remember?).

There's a set on yahoo for an RC30 right now - lush!

http://page10.auctions.yahoo.co.jp/jp/auction/m77442540

[Drunkn Munky]

Would love them, too cool