just started riding my rvf,when i hit 120mph it cuts out and dies,only to start two mins later???wtf??it runs sweet as a dream otherwise,any thoughts guys?

I am unable to help, but i hope ur doing these kind of speeds on private roads/track, or u can kiss ur license goodbye

:)

Assuming the 112mph (180k) speedo limiter is disabled (if its a JDM bike) then check your fuel vaccumn tap hose, it could be split or collapsing under speed which either way shuts the fuel off when your flat out.

I've seen that happen on at least 3 bikes.

alexwitham wrote:I am unable to help, but i hope ur doing these kind of speeds on private roads/track, or u can kiss ur license goodbye

:)

what happening to the forums these day , you sound like his mum POLITICAL CORRECTNESS GONE MAD
he asked for advise not to be talked to like he is a kid
HAVE YOU NEVER BROKEN SPEED LIMIT ???????????? If you have i hope next time the police hang you

Answer to orginal question your bike is probable still restricted

alexwitham wrote:I am unable to help, but i hope ur doing these kind of speeds on private roads/track, or u can kiss ur license goodbye

:)

thanks for the advice on speeding,but two more questions;do you need a licence to ride a bike?and also tell dad sorry i forgot about sunday and i'll drop a pressie in this weekend,loves youxx

Dickydoon I agree that people should not be picking you up on your speed however there is always one so you could do what other people do when posting a topic like this put in brackets something like 120 mph (on track) or my personal favourite 120 mph ( on private road honest guv) although I think Alex was trying to be helpful as this is a public forum and you could incriminate yourself
I would be looking at the vaccum hose if I were you as I have recently had similar probs with it myself.

Isn't this a speedo restiction thing?
I noticed this twice on a track day... mine goes flat at 120mph and feels liek the bike locks up and then unlock after a split second... worried it could have been the chain, but all seems ok...
havent been back to the track since so haven't encountered it again.

If it's 120mph your bikes over-reading

The cut-out is 180km/h (112mph) if its restricted still.

Easy to bypass, do a google search!

I think alex might have been saying it tongue in cheek. Hence the little emoticon, the lesson to be learnt here is dont take it too seriously

cheers guys it all sound visable,will get teeth into it this weekend.