Flat spot? - Page 3 - SV650.org

17-07-07, 10:04 PM

Quote:

Originally Posted by lancasterlad

mine has the same prob, but mines standard with full power, been out on it tonight and sounds like the same prob.

was fine last week just got it back its had the chain tens done.

well i say mines full power i dont know not had it long how can i tell?

Twist the trottle fully in 1st or 2nd, if it goes beyond 7k and if you really need to hang on it's stock.

18-07-07, 07:14 AM

oh it goes right to the red line

yorkie_chris · 18-07-07, 03:50 PM

Mine will still redline at 33hp, its whether it has any grunt above 7k thatll tell you.

Or you could just have a look...

yorkie_chris · 20-07-07, 12:06 PM

Bump.

I've tried the baffle in the can, and it makes the flat spot smaller, maybe 200rpm instead of 500, at the cost of sounding absolutely narf.

However, I'm stuck with this 33hp sh1te for 2 years, so seems worth getting it jetted right as I use this bike every day.

Going to start with a small shim under the needles and see if that gets rid of it without fouling plugs, unless anyone has a better idea..

Chris

northwind · 20-07-07, 03:47 PM

I just posted in that other thread

But, I didn't realise it's restricted, all bets are off really

So, I'd play with the jets and needles anyway, just to see what happens.

yorkie_chris · 20-07-07, 05:24 PM

Lol I just replied to it...

I really don't like that damn law!

Will try the needles first and let you know what happens.

Ta

18-07-07, 07:14 AM	#22
lancasterlad Guest Posts: n/a	Re: Flat spot? oh it goes right to the red line

18-07-07, 03:50 PM	#23
yorkie_chris Noisy Git Mega Poster Join Date: Apr 2007 Location: Halifax/Leeds Posts: 26,645	Re: Flat spot? Mine will still redline at 33hp, its whether it has any grunt above 7k thatll tell you. Or you could just have a look... __________________ Currently Ex Biker Now rebuilding a 63' fishing trawler as a dive boat

20-07-07, 12:06 PM	#24
yorkie_chris Noisy Git Mega Poster Join Date: Apr 2007 Location: Halifax/Leeds Posts: 26,645	Re: Flat spot? Bump. I've tried the baffle in the can, and it makes the flat spot smaller, maybe 200rpm instead of 500, at the cost of sounding absolutely narf. However, I'm stuck with this 33hp sh1te for 2 years, so seems worth getting it jetted right as I use this bike every day. Going to start with a small shim under the needles and see if that gets rid of it without fouling plugs, unless anyone has a better idea.. Chris __________________ Currently Ex Biker Now rebuilding a 63' fishing trawler as a dive boat

20-07-07, 03:47 PM	#25
northwind Moderator Mega Poster Join Date: Jan 2004 Location: In the garage where I belong Posts: 17,083	Re: Flat spot? I just posted in that other thread But, I didn't realise it's restricted, all bets are off really So, I'd play with the jets and needles anyway, just to see what happens. __________________ "We are the angry mob, we read the papers every day We like what we like, we hate what we hate But we're oh so easily swayed"

20-07-07, 05:24 PM	#26
yorkie_chris Noisy Git Mega Poster Join Date: Apr 2007 Location: Halifax/Leeds Posts: 26,645	Re: Flat spot? Lol I just replied to it... I really don't like that damn law! Will try the needles first and let you know what happens. Ta __________________ Currently Ex Biker Now rebuilding a 63' fishing trawler as a dive boat

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