SV650.org - SV650 & Gladius 650 Forum



Photos Place your images here. There's also a "U" rating so please respect this.

Reply
 
Thread Tools
Old 04-02-09, 05:01 PM   #51
plowsie
Guest
 
Posts: n/a
Default Re: Am I hanging off too much?

Quote:
Originally Posted by speedplay View Post
Theres some good, clean, new tarmac up at swan valley....
Good facking point!!!!!!
  Reply With Quote
Old 04-02-09, 05:12 PM   #52
speedplay
Guest
 
Posts: n/a
Default Re: Am I hanging off too much?

Just have to wait for the snow to clear so i can get off this estate!!
All the main roads are clear but I cant get to them!
  Reply With Quote
Old 04-02-09, 06:25 PM   #53
DarrenSV650S
Member
Mega Poster
 
DarrenSV650S's Avatar
 
Join Date: Jul 2006
Location: Dundee
Posts: 4,414
Default Re: Am I hanging off too much?

Quote:
Originally Posted by Dangerous Dave View Post
Errr.. no, you are shifting all the top weight without altering the centre of gravity by leaning the bike over.
Shifting weight will alter the centre of gravity. The bike will turn more than if he was sitting bolt upright. So he will turn more while keeping the same tyre contact patch, which means more grip
DarrenSV650S is offline   Reply With Quote
Old 04-02-09, 06:46 PM   #54
Dangerous Dave
Guest
 
Posts: n/a
Default Re: Am I hanging off too much?

Quote:
Originally Posted by DarrenSV650S View Post
Shifting weight will alter the centre of gravity. The bike will turn more than if he was sitting bolt upright. So he will turn more while keeping the same tyre contact patch, which means more grip
You may want to explain that to Valentino, Toseland, Kiyonari, Haga, etc....
  Reply With Quote
Old 04-02-09, 06:54 PM   #55
plowsie
Guest
 
Posts: n/a
Default Re: Am I hanging off too much?

Quote:
Originally Posted by Dangerous Dave View Post
You may want to explain that to Valentino, Toseland, Kiyonari, Haga, etc....
Am I right in thinking, the centre of gravity (maybe not the right term) if cranked over enough and knee supporting is going to be your knee/leg?
  Reply With Quote
Old 04-02-09, 10:49 PM   #56
carty
Guest
 
Posts: n/a
Default Re: Am I hanging off too much?

Quote:
Originally Posted by plowsie View Post
Am I right in thinking, the centre of gravity (maybe not the right term) if cranked over enough and knee supporting is going to be your knee/leg?
I've seen a diagram that explains c.o.g. somewhere- I don't know the physics behind it myself but I would guess the cog would be somewhere just to the side of the top of your engine when cranked over- moved to whichever side you're leaning- someone can explain better I'm sure!
  Reply With Quote
Old 04-02-09, 11:00 PM   #57
speedplay
Guest
 
Posts: n/a
Default Re: Am I hanging off too much?

This one?
Attached Images
File Type: jpg knee-down.jpg (30.4 KB, 1 views)
  Reply With Quote
Old 05-02-09, 09:59 AM   #58
carty
Guest
 
Posts: n/a
Default Re: Am I hanging off too much?

Quote:
Originally Posted by speedplay View Post
This one?
That's the one mate

As I suspected (though I didn't explain it very well!) the C.O.G. is shown on the pic around level with the top of the engine and moved to the inside of the turn. Obviously it goes the other way if you're leaning the other way. The more you hang off the more to the way you're hanging the cog goes - but I'm sure there comes a point where you don't want to move the cog further away from the centre of the bike.

Can you tell I'm not a mathematician or physicist?!

Wherever Vale puts the C.O.G, that's probably the optimum place!
  Reply With Quote
Old 05-02-09, 05:28 PM   #59
DarrenSV650S
Member
Mega Poster
 
DarrenSV650S's Avatar
 
Join Date: Jul 2006
Location: Dundee
Posts: 4,414
Default Re: Am I hanging off too much?

Quote:
Originally Posted by Dangerous Dave View Post
You may want to explain that to Valentino, Toseland, Kiyonari, Haga, etc....
So if you rode in a straight line then theoretically held out an anvil at arms length on one side, you think you would keep riding in a straight line?
DarrenSV650S is offline   Reply With Quote
Old 05-02-09, 06:48 PM   #60
plowsie
Guest
 
Posts: n/a
Default Re: Am I hanging off too much?

Quote:
Originally Posted by DarrenSV650S View Post
So if you rode in a straight line then theoretically held out an anvil at arms length on one side, you think you would keep riding in a straight line?
The bike would, you wouldn't
  Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Foot hanging off Warthog Moto GP 4 22-06-08 03:37 PM
Hanging off left or right Warthog Bikes - Talk & Issues 10 15-10-07 10:19 AM
hanging strap boycy123 Stuff Wanted 3 01-12-06 01:55 PM
hanging my leathers DoubleD Suits 6 30-11-06 06:55 PM
hanging my leathers TheStudent Idle Banter 3 09-01-70 04:27 AM


All times are GMT. The time now is 08:01 AM.


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