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Post Info TOPIC: Why won't you rev!!


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Why won't you rev!!
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No power just tails off

Thing is I've had it up to 70, just, down the M3. Had about 65 when my electrics packed up and had to ride it restricted, surely the power valve should give me more than 5 extra mph lol



-- Edited by Petrol_head on Tuesday 29th of May 2012 07:34:09 PM

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Deffo sounds like a restrictions still in place, were 97's CDI restricted?



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Searched this, may have even asked this before when I previously owned this bike lol. Basically my bike just runs out of steam at about 8.5k rpm or so. I know it's only a 125, don't expect it to be that quick but the power band just feels really short, surely if it says the redline is at 10.5k or whatever it is, it should rev to that? And my old rs125 used to rev to 11k rpm. Is there some other restriction I don't know about, it's a 1997 btw.

And power valve's working, has some sort of after market pipe fitted as well.

 

Cheers



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does it splutter or stutter

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red 1990 dtr - http://dt125r.activeboard.com/t45695405/red-1990-dtr/



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mine goes up to 11k, sure your pv is set up right?

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I'm pretty sure it is now, was turning the wrong way when I bought it back off my mate lol. Annoys me because I know it should have a bit more of a kick to it, don't really care about top speed lol.

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What de-restrictions have you already done?

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Just fitted a power valve and servo on it and a "performance" exhaust of some sort.

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Not a clue, does feel like there's something electrical restricting it though.

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Theres a list somewhere on the home page I think that lists all years and derestrictions needed

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If it's the one I think you're on about I couldn't see anything that mentioned anything like that for a 97. Apparently the newer one's are restricted for some strange reason but I don't know for sure, only sort of read rumours lol.

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emissions tests

most newer bikes are cdi restricted

only thing that comes to mind is carb

unless it is the powervavle and you could disconnect it and have a go and see if theres a difference

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