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-   -   Extreme Lean Angles (http://www.twowheelfix.com/showthread.php?t=14861)

Rider 05-25-2010 10:26 AM

Extreme Lean Angles
 
Lorenzo is getting after it! 68 degrees? Holy fuck.

http://i165.photobucket.com/albums/u.../leanangle.jpg

smileyman 05-25-2010 10:32 AM

Insane! I suppose having the best tires and suspension money can buy has its advantages....

ontwo 05-25-2010 10:34 AM

I can't even imagine

KSGregman 05-25-2010 10:49 AM

Quote:

Originally Posted by smileyman (Post 376023)
Insane! I suppose having the best tires and suspension money can buy has its advantages....

Not to mention the absolute best traction control electronics available too....no way under the sun they could ride like that without the computer modulating power to the rear wheel as necessary to control spin. You see them on corner exit just WHACKING the throttle open...on a 250 HP+ machine....I believe 75% of the grid would be grippled in 3 races or less if they were to go back to pure 500cc two stroke race bikes tomorrow...electronics has taken the place of throttle control to a large degree in MotoGP.

pauldun170 05-25-2010 10:56 AM

meh...

It aint FTW till you hit 69 degrees.

NONE_too_SOFT 05-25-2010 11:02 AM

heh, you loosers. i've been past 68 degrees on multiple occasions.

Dave 05-25-2010 11:07 AM

Quote:

Originally Posted by NONE_too_SOFT (Post 376041)
heh, you loosers. i've been past 68 degrees on multiple occasions.

I hit 90 twice :lol:

NONE_too_SOFT 05-25-2010 11:10 AM

Quote:

Originally Posted by Dave (Post 376044)
I hit 90 twice :lol:

lol.


I've actually been over far enough to scrape my lowers and frame sliders w/o laying it down.

althought i was most certainly refering to my own 90* adventures into guard rails.

DLIT 05-25-2010 11:34 AM

You ever looked at the profile of the GP tires? It's fucking sick! The only reason why they can't lean more is because they can't possibly tuck their knees up against the bike anymore. I love those extreme angles, they often end up on my computer's background.

NONE_too_SOFT 05-25-2010 12:44 PM

Quote:

Originally Posted by DLIT (Post 376055)
You ever looked at the profile of the GP tires? It's fucking sick! The only reason why they can't lean more is because they can't possibly tuck their knees up against the bike anymore. I love those extreme angles, they often end up on my computer's background.

there comes a point, where if you're spending a buck in a turn and dedicate 90 cents to your lean angle that only leaves 10 cents for acceleration and traction. you can only get the wheel to do so much with a tire before physics stop being your friend and start making you cry.

but yea, on that note, bridgestone hires wizzards cause their tires are magic.

Dave 05-25-2010 12:59 PM

Quote:

Originally Posted by NONE_too_SOFT (Post 376085)
there comes a point, where if you're spending a buck in a turn and dedicate 90 cents to your lean angle that only leaves 10 cents for acceleration and traction. you can only get the wheel to do so much with a tire before physics stop being your friend and start making you cry.

but yea, on that note, bridgestone hires wizzards cause their tires are magic.

I think if we apply code's analogy to a gp bike we find you have that same dollar but someone else at the table is kicking you a twenty

Sean 05-25-2010 01:01 PM

http://upload.wikimedia.org/wikipedi...upermotard.jpg

Sean 05-25-2010 01:02 PM

http://www.supertireguy.com/photos/s...footloose3.jpg

DLIT 05-25-2010 01:09 PM

Quote:

Originally Posted by NONE_too_SOFT (Post 376085)
there comes a point, where if you're spending a buck in a turn and dedicate 90 cents to your lean angle that only leaves 10 cents for acceleration and traction. you can only get the wheel to do so much with a tire before physics stop being your friend and start making you cry.

but yea, on that note, bridgestone hires wizzards cause their tires are magic.

Which is why I asked if you've seen the profile of a GP tire. The side profile is practically vertical, which leaves plenty of contact surface for traction. On the front, deep, deep trail-braking will make the front wash out at those angles because the tire's direction changes a bit while trail-braking and leaning. Most guys with no chicken strips on the front means they trail-brake fairly deep.

NONE_too_SOFT 05-25-2010 01:19 PM

Quote:

Originally Posted by DLIT (Post 376093)
Which is why I asked if you've seen the profile of a GP tire. The side profile is practically vertical, which leaves plenty of contact surface for traction. On the front, deep, deep trail-braking will make the front wash out at those angles because the tire's direction changes a bit while trail-braking and leaning. Most guys with no chicken strips on the front means they trail-brake fairly deep.

Yea but even w/ a vertical profile the contact patch is still practically pushing paralell to the track, rather than perpendicular like it would be at 0*. The technology that goes into those things is insane. What size tire do they actually use?

DLIT 05-25-2010 01:26 PM

Quote:

Originally Posted by NONE_too_SOFT (Post 376099)
What size tire do they actually use?

Ah...custom, maybe? No idea.

NONE_too_SOFT 05-25-2010 01:31 PM

Im just speculating, as far as the measurements go its in milimeters right? like my rear is 180 wide and 55 tall? and 17 would be, uh... inches? Cm?

DLIT 05-25-2010 01:34 PM

Quote:

Originally Posted by NONE_too_SOFT (Post 376112)
Im just speculating, as far as the measurements go its in milimeters right? like my rear is 180 wide and 55 tall? and 17 would be, uh... inches? Cm?

http://www.ehow.com/how-does_4596134...res-sized.html

NONE_too_SOFT 05-25-2010 01:36 PM

Oh well i was almost right. The height is a ratio of width to height? why make things so complicated :-\

HokieDNA01 05-25-2010 01:37 PM

pretty sure that motard was in the process of crashing...I saw additional pics.

Now this lean angle gets me hot...ok Ben Spies taking a dump could get me hot...Mmm Elbowz
http://www.asphaltandrubber.com/wp-c.../09/Elbowz.jpg

Trip 05-25-2010 01:51 PM

Quote:

Originally Posted by HokieDNA01 (Post 376116)
ok Ben Spies taking a dump could get me hot

http://imagemacros.files.wordpress.c...ats_nasty1.jpg

Sean 05-25-2010 02:10 PM

1 Attachment(s)
Quote:

Originally Posted by HokieDNA01 (Post 376116)
pretty sure that motard was in the process of crashing...I saw additional pics.

...

HokieDNA01 05-25-2010 02:21 PM

well then...I swear I saw a similar photo with a straight leg like that and the guy bit it. Damn.

I was looking up extreme lean angle and it looks like our very own "The Awesome" is used as an example on a few forums. Nice lean Man!
http://i26.photobucket.com/albums/c1...kc6/2ikxt4.jpg

Trip 05-25-2010 02:51 PM

Quote:

Originally Posted by HokieDNA01 (Post 376130)
I was looking up extreme lean angle and it looks like our very own "The Awesome" is used as an example on a few forums. Nice lean Man!

Yeah he use to rail.

Tmall 05-25-2010 03:01 PM

Quote:

Originally Posted by HokieDNA01 (Post 376130)
well then...I swear I saw a similar photo with a straight leg like that and the guy bit it. Damn.

I was looking up extreme lean angle and it looks like our very own "The Awesome" is used as an example on a few forums. Nice lean Man!
http://i26.photobucket.com/albums/c1...kc6/2ikxt4.jpg

He's over further than Spies in this pic..

dReWpY 05-25-2010 03:04 PM

I think tnstud has the best lean angle pic I have seen

Particle Man 05-25-2010 03:09 PM

No freakin' chicken strips there :eek:

dReWpY 05-25-2010 03:10 PM

http://bp3.blogger.com/_LxZ4Mi3rR3Q/...h/img_8958.jpg

Switch 05-25-2010 03:31 PM

Quote:

Originally Posted by drewpy (Post 376153)

You make red X.

It's ok, I can help when I am called out to be "the best"

http://lh4.ggpht.com/_iWoH2wsiCF0/S_...0/img_8958.jpg

Particle Man 05-25-2010 04:08 PM

Quote:

Originally Posted by Tennessee Stud (Post 376170)
You make red X.

It's ok, I can help when I am called out to be "the best"

http://lh4.ggpht.com/_iWoH2wsiCF0/S_...0/img_8958.jpg

ahhh, the ass end of an SV :rockwoot:

racedoll 05-26-2010 08:10 PM

That pic of Lorenzo is sweet!

DLIT 05-28-2010 05:09 PM

Quote:

Originally Posted by Tennessee Stud (Post 376170)
You make red X.

It's ok, I can help when I am called out to be "the best"

http://lh4.ggpht.com/_iWoH2wsiCF0/S_...0/img_8958.jpg

Badass.


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