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Issue link: https://magazine.cyclenews.com/i/1542269
on the brakes, and holds a tight line
with
Sood
turn speed,
plus
the
low build
means
it rides bumps well on the angle,
and it seems relatively
easy to flick from
side to side for
a one-liter hypefuike.
For me the ZX-RR
went where lwant-
ed it to, rather
than where it decided,
plus
it was
generally quite
stable under
the fierce braking in
a straigk line
deliv-
ered by the 320mm carbon discs and
Brembo radial calipers. Kawasaki
seems
to have
the engine
braking
really
well
dialed in
via ttre ICS variable idle-speed
program,
there seems
to be
iust
enough
of
it
when
you
ne€d it,
and Nakano says
he always uses the clutch for downshafting
under braking,
lust
playing
the lever to
control the engine braking ideally. Weight
transfer on the
low-dung bike seems
well
controlled, making it
well settled under
braking
-
in spite of the
quite
stiff seftinSs
for the
Ohlins
forks
delivering
iust
a hint
of the back
wheel
lifting off the
ground
when stopping hard for Valencia's 90-mph
third-gear turn one. The rear
seemed
quite
hard,
too, helping counter my extra
pounds
well - though
since I'm only about
15
pounds
more
than Hoffmann weighs,
suspensioo settings were in
the ballpark.
This
great€r
composure allows
you
to
start exploiting the
great performaflce
of
the front Bridgestone tire, which
delivers
excellent feedback. lt
practically
talks to
you
as
you
work at keeping up turn speed
around that fast first turn,
encouraging
you
to crank the seemingly low-slung
ZX-
RR even harder on its side to take still
more turn speed, in
a way that's very
rewarding and
exciting
for
an occasional
guest
rider on such a
potent
bike- Same
thin8 at the
right-hand
turn
eight
iust
before the hill leading into the last turn,
where it was surprisingly
easy to backshift
one
gear
and
sling the Kawasaki into the
bend while keeping up what seemed
to
be an unlikeb/ turn speed. The ZX-RR
feels
planted
in
corners,
yet
nimble and
responsive, more like one ofthe
fZR250s
that Nakano and
lacque
used to race each
other on
-
yet
it also holds a riSht line
under
pan
throttle.
I had
fun
.iding
it
-
except for one big
minus. The lGwasaki still has one major
handling
glitch,
which is more a funcion
of the engine char"acter
than a fault
of
the
orherwise
ex€ellent chassis, and that'L a
tendeng/ to
push
the front
yery
hard
when
you
get
back on
the
gas
exitin! a
turn
-
a function of the verT
aggres{ve
pickup
from
a closed thronle
of the fo!r-
cylinder
in-line
motor. As before,
the
Kawasaki engine is still more
aUout
dp-
end horsepower
rhan
torque,
inviting ypu
to head for
the limiter in every
gear,
wlth
the row of eight lights
atop the 2-D dash
starting
to flash successively
in
pairs
at
14,400 rpm on Hoffmann's bike
(Nakano
has them all flash
at once for a
serious
wake-up
call!) to tell
you
to shift up r}ow
on the superbly
smooth race-pattern
gearbox.
While
the
power
delivery isn't as
layered as it was
previously,
there's
still a
noticeable
extra hit from 12,000 rpm
upwafd, running
up to the 15,200 rpm
rev-limiter, which the mapping
on the
Marelli ECU
whose composite ride-by-
wire throttle
package
Kawasaki adopted
after the Le Mans GP in May, is
only
part-
ly
capable of smoothing
out.
This Iront-end
push
happened the
worst coming
off a closed throtde
at
9000
rpm
to drive out of the slow bottom-gear
inlield hairpin at Valencia. There,
you
must work
to
force
the lowasaki
back on
line,
same as
you
do at the
pair
of right
handers at turns four
and
five,
where
you
can only
counter the
strong
initial
under-
steer
by actualb/ backing off the throttle
to help the ZX-RR recover
its line. lt's
more
likely a function
of the flat-slide
throttles in the Keihin bodies, which
deliver the same
abrupt, immediate
pick-
up as they
do
in
carbs, and which Yamaha
already
lettisoned
with Rossi's
arrival, in
favor
of a butterfly
setup that is much
more
user-friendly and delivers a more
controlled response.
Nakano will surely
insist that
this be high on Kawasaki's
checklist for 2006.
Even with the
smoother
power
deliv-
ery of the big-bang engine. this is still a
bike with a
peakier power
delivery than,
say. the Yamaha, which
demands a differ-
ent riding style to counter that front-end
push.
k's
best
to
complete
your
braking
early, then
enter the turn with the throt-
tle already
slightly open, thus
preventing
the initial hit of
power
coming
when
you're
lining
up
your
exit, This not only
Prevents
you
from fully exploitinS
one oI
the
greatest
assets of
the Kawasaki-
Bridgestone package
-
its turn
speed
-
you
also risk missing
the apex
of the turn
if
you
can't accLrrately
control this hit of
power
when it happens, as occurred
to
me a couple of times.
The Kawasaki
motor is
iust
as eager-
revying
as before
-
albeit to a thousand
revs below its four
main rivals
-
without
any noticeable
steps in what is, however,
a
Pretq/
narrow serious
powerband
by
current MotoGP
standards. lt doesn't
wheelie nearly as much
as
some
of its
ri\rals,
thanks to the well-executed
elec-
tronic throttle control Kawasaki has
adopted, which retards the ignition
on
one or more
cylinders to keep
the vr'heel
on
the deck if
you
wind the throttle wide
open in the bottom four
gears.
Plus, once
you
can
persuade
yqur
brain that it's real-
ly okay
to do this, there's an extra elec-
tronic beneflt awaiting
you
in the form
of
Kawasaki's system
of traction control.
You
can feel the engine backing
off the
throttle
even b€fore the rear Bridgestone
starts
sliding, as the GPS system and the
gyroscope
in the seat hump linked
to the
ECU
combine to determine in
advance
how
much
performance
is safe to deliver
to the rear tire for the
given
angle of lean
of
the motorcycle.
Sharing the same inJine four-

