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There
are a variety of hazards that are a part of street riding. Most of these situations can be managed by
steering and braking skills. There are
however an occasional odd item or obstacle in the roadway that can not be avoided
and must be run over.
For
example the local utility has just laid a cable and cut out a 12” wide ditch in
the highway going completely across the road.
When they finish you typically have either a speed bump sized mound or a
trench of 4”. Either can bend a rim or send you flying off the seat. Traveling
at 60 MPH with a few car lengths between you and the vehicle in front, you only
have a couple of seconds to do something.
Stopping
is both impossible and stupid in the middle of any roadway. The common error is to brake hard and hit the
obstacle on the brakes. This results in your front end being almost fully
compressed- as the weight transfers forward under braking. Your suspension
cannot assist you and absorb the impact.
The force will be absorbed by the tire, the rim and be transmitted
through the bike upsetting you and the machine.
A
good technique to use that will minimize impact or damage to the bike and be
less upsetting to your stability is to do the following:
·
Check your mirror quick to see if you have the luxury of braking
without being rear-ended.
·
Brake hard to scrub off speed; lower speed is lower force.
·
GET OFF THE BRAKES before you hit the obstacle.
The
suspension must get chance to unload, remember these are basically springs in the
front end and when compressed they can not absorb. Also a free-spinning wheel can climb over or
out of something just because it is spinning (gyroscopic forces). When the wheel is being slowed, not
free-spinning, how can it climb up or out?
An
off-road rider in the woods would actually wheelie over something like
this. You wouldn’t ride your bicycle
over a curb with out a little wheelie right?
Trials guys do amazing stuff with wheeling over boulders and letting the
rear wheel take the impact (with an unloaded suspension). This may be bit much on your Harley Rigid or
Gold Wing so I understand.
This
principle also works in those steering
situations where you think you can’t make the turn.
For example, imagine you’re going what feels too fast for an
exit ramp or a car pulls out of a driveway etc.
You brake hard, think “Oh sh--” and try to brake and steer
together. This can result in exceeding
the traction capabilities of the front tire and wipe you out. Better is to:
·
Brake hard, really hard front
brake (or
both front and rear if you ride a Cruiser)
while straight up and down
·
Then GET OFF THE BRAKES and
steer it hard.
The
odds are you can make a lot of turns you think aren’t possible, but you can’t
do it while braking too. Remember even
ABS can’t save leaned over motorcycle hard on the brakes.
Next
time the opportunity arises to practice this; do it. This works even in your car. Get off the brakes when it is time to run
something over like a pothole or bump.
Then after a time it will become second nature, if you never practice,
the odds are you won’t get it right.
Look to this web site track days and schools that help
improve your riding skills or contact: Chicken Hawk Racing @ 845-758-0700.
Chicken Hawk Racing rider, David Podolsky, is a 9 Time
National Champion racing in the Battle of Twins Formula 1 class and AMA Sports. Chicken Hawk Racing is sponsored by - Michelin TIres, Ducati USA, VP Fuel, Catalyst Racing Bodies, Rev it, Shoei, Fuel Cell, Ferodo, Celtic Racing,
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