SV650.org - SV650 & Gladius 650 Forum

SV650.org - SV650 & Gladius 650 Forum (http://forums.sv650.org/index.php)
-   SV Talk, Tuning & Tweaking (http://forums.sv650.org/forumdisplay.php?f=111)
-   -   Suspension for a Lightweight! (http://forums.sv650.org/showthread.php?t=97788)

kwak zzr 03-10-07 03:18 PM

Re: Suspension for a Lightweight!
 
same here for my weight 10 stone ish i find standard factory settings ok.

ukhammy 03-10-07 10:36 PM

Re: Suspension for a Lightweight!
 
Thanks for all the suggestions, have adjusted front and rear a notch today and feels a tad smoother. Was probably expecting a bit too much in the first place, would be better getting the highways agency to smooth out our roads a bit! (not that theres a hope in hell of that happening :-) )

metalmonkey 03-10-07 11:13 PM

Re: Suspension for a Lightweight!
 
I have the same bike K6 Sport can someone pease explain how chaging the settings helps1 I am newbie not had my bike that long and the Sv is my first big bike! I also weight 10 stone (65kg) I want to know if there is anything I can thing can to do to give more confidence on the bike, more comfort etc...I don't plan on taking pillions either.

northwind 03-10-07 11:57 PM

Re: Suspension for a Lightweight!
 
Bluethunder, what you need is a guide to what is called sag- all the adjustment the SV has is preload adjustment, and this is for adjusting the sag- basically, how much suspension travel the bike uses up just sitting there with you on it. You want this to be set so that the forks can both compress (ie when you hit a bump) and extend (if you ride off an edge, ie, into a pothole or dip in the road, or the centre crown of a cambered road). So all you're doing is making sure the bike starts in the right place, you can't actually change what it does once it starts to bounce without changing parts.

There's a million guides to this, and unfortunately lots are b*****s :rolleyes: But this is OK, Thede is a little free with terminology like "firm" unfortunately but the actual article is good

http://www.triumphnet.com/st/acc/racetech/setup.htm

Quote:

Originally Posted by Wild Bill (Post 1304355)
Hi northwind, Let`s try and keep it simple! I think most of us are in the picture.

No offence, but I think it's more important to keep it accurate- remember that though you might well be in the picture a lot of people aren't, you'll get people reading these posts who don't know how to work the c-spanner never mind how to set the suspension up...

And as I think you probably do know, preload just doesn't adjust stiffness, it adjusts the starting point of travel. It can be used to trick the brain into thinking the bike is stiffer, by reducing the rider sag, but not without messing up the bike's handling- running wide in bumpy corners is no fun but that's a likely consequence of running too little sag, we nearly lost one of the SV Ecosse rideouts to this one day, he very nearly ended up under a car.

Wild Bill 05-10-07 09:07 AM

Re: Suspension for a Lightweight!
 
Hi northwind, Its interesting reading your latest post.It sounds as though you know what you`r talking about.But,what can you suggest to ukhammy and bluethunder to help with with their `problem" as per their original posts?

cheers

northwind 05-10-07 11:42 PM

Re: Suspension for a Lightweight!
 
I'm not really good enough to say, not that familiar with the pointies either- I have a good idea of what works based on my own experience, but that was based on being an 11 and a half stone geezer on a curvy. And what I did was, I replaced every single suspension component bar the linkage, so really that's not too useful :)

But, if I was them, I would start by setting the sag, mainly because that's all the adjustment they have without replacing parts. Then I'd see how that works out, play with it a little in both directions. Then, if I was still unhappy, I'd look further into maybe swapping the shock, mucking about with oil, emulators perhaps. I don't buy the theory lots of people have that the SV suspension's rubbish, it's not great but when it's set up right it's functional and reasonably effective.


All times are GMT. The time now is 05:08 PM.

Powered by vBulletin® - Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.