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Time Warp: Dirt Bike Jump
There are a lot of factors that need to be equated to determine how successful a motocross jump will be -- the angle of the jump, the speed at takeoff, the potential height and the desired length of time airborne are all among the necessary consi ...
Added: Apr 28, 2009
Views: 6605 Views
Runtime: 03:02
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Dirt Bike vs. Newton's LawIn order to successfully navigate a turn, a motocross racer must tangle with Newton's first law of motion: the bike wants to continue along a straight path and it takes a strong effort to steer it through. So to pull off a turn, riders can briefl ...Time Warp (01:23)
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Dirt Bike Sideways JumpMotocross bikes are built to be lightweight -- this makes them easier to maneuver during aerial stunts like this one, which a rider can accomplish by shifting his or her center of gravity.
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Dirt Bike WipeoutSometimes motocross riders wipe out on hard turns. This can be caused by a number of events -- among them: leaning too far or braking and accelerating too rapidly.
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SkydiveTeardrops are perfectly aerodynamic; cubes aren't. A simple change in body position makes all the different between skydiving and ... just falling.
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