  
 
 
 
 
 
 
 
 
 
 
 
 
  
|
The Chapter 4. Control of gas - ideal pathway for each
Each of us passes turns on this or that pathway. But what such an ideal
pathway? If you will find it, how to you it to hold? What can hinder you to
select and to use an ideal pathway?
Actually, on all these problems there is a simple answer which is flowing
out from a Rule of gas ¹1. As a matter of fact, this same. The pathway,
which one allows to apply a Rule of gas ¹1 and there is an ideal pathway.
That does not allow - not ideal.
Different methods
I at all do not want to enter you into fallacy. The ideal pathway for
each does not exist and can not exist. The different pathways grow out
activities of the racer, his individual vision of a problem, his strong and
gentle parties, capabilities of his motorcycle, and, certainly, threshold
values him SPI's.
Besides the condition of road cover can drastically have an effect for
coupling with a road, and it will introduce corrective amendments to a
pathway. To manage all these potholes, irregularitys and it is
possible (1) to customize the suspension, (2) to change a pathway or (3) to
not ðày on them of attention. I shall use the foremans a speed key of all
three ways. A hardest way - third, as he implies overcoming a
self-preservative instinct.
During competings the racers firstly always complain of a route, they say
she became worse, than in past year. The maiden time they note only
deteriorations. However, as a rule, they establish personal records to the
end of competings.
To find a pathway
Every time, when you occlude gas in turn or open him unsufficiently fast,
time and degrade stability of a motorcycle. The going into turn is
the determining moment. A good example are the turns with decreasing radius.
If you enter in such turn as in customary, you should throttle back in
middle. You will break a rule ¹1, so, your pathway is not ideal.
Let's not confuse turns to two apexes and turns with decreasing radius.
In turn with two apexes you should throttle back in the middle again to turn
bike. It will allow you completely and correctly to control gas on escaping
of the second part of turn and not "to hang up" on equal gas. " To hold
equal gas " and " to use an incorrect pathway " - same. Certainly, you see
by it you upset a Rule ¹1.
The pathway is determined by gas
The pathway is determined by gas, or taxi for gas, the good pathway
allows correctly to use gas. Other definitions of an ideal pathway do not
exist.
Do not hang on equal gas
If you do not open gas in turn, you are slowed down. Even if you open it
unsufficiently fast, you lose the miles per hour! Many drivers consider,
that the discovering of gas results in acceleration of a motorcycle. It not
so, Try that. Saddle the road motorcycle, go on a nem in turn, open gas and
see at a speedometer (do it in a secure place, like an empty route). If you
tilt bike more strongly, your speed drops. It is necessary ãàçîâàòü even to
support ðàçâåñîâêó 50/50, so that for ideal weight 40/60 it is necessary gas
even more strongly.
Hold a pathway
What is necessary, that the motorcycle holded a pathway? The throttling
back loads front, that results in reduction a slope bike and to
straightening a pathway. Too hardly discovering of gas does same. (Remark.
If it seems, that at closing gas bike goes to an inner side of turn, it
means, that you unconsciously taxi it there. The condition of trunks and
suspension too can promote this).
Alone reliability a way to hold a pathway is to support weight 40/60 with
the help of gas. It is very necessary for yours áàéêó, this ideal state for
it, it is a way to achieve stabilities of a motorcycle in combination to
stability of a pathway. Whether you want to use a predicted pathway? Whether
you want to know, where exactly goes bike? Whether you note its small
displacement? Most important - whether is resulted by these displacement to
SPI's?
The interesting fact - " has come too fast " and " meal too widely "
actuates SPI ¹1. He causes you to do that how to cut it is not necessary -
to throttle back, that results in straightening a pathway.
Exceptions
There is an exception of a Rule ¹1 - turns driven on maximum transmission
at full throttle. The maiden turn on Brainerd International Raceway - good
example. You enter in it after a direct section, length in one mile. On
modern production motorcycles, volume in 600 or 750 ññ. The cm or on 250-cc
Grand Prix this turn is passed at full throttle. What to you to do? You can
not open gas, the handle is turned around before failure. What will happen,
if you will begin to dump / add gas in middle or second third of such turn?
A pathway immediately to be straightened, bike will begin to jump and will
lose stability. (This turn one of the most fascinating turns in America. The
motorcycle Grand Prix 250 cc of cm passes it on 6-th transmission, ïðè13000
revolutions, outlet velocity -159 miles / h). To you the interesting problem,
is a little off the point. On what transmission to drive turn ¹1 in Brainerd?
Whether it is necessary to reach a maximum of revolutions to the end of a
straight line, you see for this purpose we and relay transmission. Only not
on 600cc's, 750cc's and 250cc's Grand Prix. If you have inclined bike, he
types approximately 500 revolutions because diameter of the trunk and,
accordingly has decreased, the transmission ratio was lowered. So that if
the maximum of revolutions is reached to the end of a straight line, in turn
you will be rested against the terminator and can not support weight 40/60.
The solution - use a gear box, instead of gas. It is necessary enter turn
with smaller, than usually by revolutions, that a motor a smog to pull and
in turn, and the motorcycle would be stable.
Main secret?
On the maiden view, all above-stated impresses of a main secret of
driving. On the business, it only fundamentals to study in you it is
necessary in each turn. Remember, that the slope of a motorcycle hardly
lowers gear ratio. If you will select too low transfer at a going into turn,
that, having inclined bike, you will be rested against the terminator of
revolutions and can not uniformly be sped up. The motorcycle, certainly,
will be slowed under operating of angular forces and wind drag. In turn ¹1
routes Brainerd the racer is compelled to lower transmission on an output to
support the necessary revolutions. A main secret - to not be rested against
the terminator of revolutions in the middle of turn.
To you other party of a medal. Let's allow, on escaping of turn you have
looked at a tachometer and have seen, that he was rested against red feature.
It is necessary to be toggled upper - you will say to yourselves. And also
it is not necessary. You see now you will level off a motorcycle, he will
begin to go on broad radius of the trunk and revolutions will fall. If you
are toggled too early, you can not well be sped up on an output - it is
necessary to wait, while the motor will gain rotational speed.
And you a super-secret from the class 500. A problem - to leave from turn
with maximum speed. In this case, the racer breaks a back sprocket in
skidding, the revolutions are augmented, works the terminator, which one
does not give a sprocket to be untwisted too hardly and to result to
high side. The power drops continuously, and the racer can allow to go on
the terminator any time unpunished. The alone minus is necessary to be
toggled, while the motorcycle has not leveled off. How to you such level of
skill?
Other exceptions
There are also other turns, in which one Corrected of gas ¹1 does not
work. It is turns with a negative structure (velotrack to the contrary),
turns with a fracture in the middle, turns with variable radius and turns
under a mountain. The good examples can be found on Sears Point and Road
America. You need on an instant an ooze and two to suspend attachment of gas
(to not dump!), or on an output you will go too fast and too widely and can
not as it is necessary to be sped up.
Pathway of power
The parameters of a motor and set-up of the suspension hardly determine a
pathway. On 500cc's you can pass turn slowly then to make up at acceleration.
On 125cc's you can not sacrifice speed in turn never. If because of the
suspension bike passes turns more slowly, you should longer go in a slope
and warning with gas in middle of turn to avoid a too broad pathway.
Probably you have noted, that some racers raise bike fast right at the
end of turn, other do it step-by-step, during the greater distance. The
cause in sluggish taxiing. The racer greeding with gas, too early puts bike
and he should longer go in a slope to not depart from a route. Probably, he
simply likes to operate so. (Naturally, than earlier you rectify a
motorcycle, the less he tests resistance on the part of angular force, and
the better you are accelerated).
The end of turn
Let's straighten out where the turn terminates. Each turn has a point,
behind which one he terminates. This point depends on the racer and
motorcycle. Definition - if you can do with gas everything, if your
attention any more is not held by turn, if you are again valiant, if you are
sure, that next time for you will receive even better, the turn for was
terminated means.
Important - you can select a pathway, but she should be subject to the
Rule ¹1.
The route is identical to everything, the best racers simply are faster
to her get used. In difficult cases you should invent the schedule, which
one should allow and SPI's. I always at first drive turns in mind, then I
leave on a route and I put aside money it really. I represent as pilot bike,
and as pilot myself I in ideal turn. Time to plot the schedules and time
them to execute. DG
|
