Two Stroke Motocross
Two Stroke Motocross Forum => Open Forum => Topic started by: twosmoke595 on May 21, 2012, 06:16:55 PM
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the new kawi's weigh as much and and more than a xr250!
yay for new technology!!!!!!!!
http://www.motocrossactionmag.com/Main/News/FIRST-LOOK-2013-KAWASAKI-KX450F-THE-MOST-POWERFUL-8963.aspx
what does "curb" weight mean?
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http://www.motocrossactionmag.com/Main/News/FIRST-LOOK-2013-KAWASAKI-KX250F-LOTS-OF-CHANGES-IM-8962.aspx
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Ultra-light valves have extremely thin valve stems on par with those found in supersport machines; intake valves feature thick heads for increased strength.
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Is it just me, or does this bike look more....boring?
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for a modern technology, i don't such a huuuuge improvement over the last 5 years... F.I. what else?!?!
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Haven't we been through this air fork "thing" before?
That Kaw has a form of traction control.
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The thinner the valves that faster the will fail and cause more entertainment for us
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the new kawi's weigh as much and and more than a xr250!
Might as well put "Harley Davidson" badges on the tank, and make it official.
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"Pneumatic Spring Fork (PSF) eliminates the main fork springs by using compressed air as a spring."
My 1976 YZ had air forks without any spring, now Kawasaki does
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Some of the early 90's Maicos had a Muller airfork.
Back in the old days most air suspension systems went to a dual chamber,dual air pressure system in an effort to get around the rapid rate rise of an air system.
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Ultra-light valves have extremely thin valve stems on par with those found in supersport machines; intake valves feature thick heads for increased strength.
....and make the head snap off easier after 40 hours of bouncin off the rev limiter...