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Honda seem to be going along the
same lines as Kawasaki with road and track orientated new models,
but their new CBR600RR is not really being pushed as a pure racing
or track-day bike - rather a more radical F4i. Instead Honda claim
to have based the concept of the new bike on their world title winning
RC211 GP bike.
The
RR carries a new, slimmer motor, lighter pistons and painful sounding
nutless rods! This results in a much higher revving engine thus
giving more power. There's also a second set of fuel injectors added
into the airbox which come into operation at full throttle above
6,000 rpm. Honda say that these secondary injectors effectively
cool the intake charge, thus making the air denser and giving more
power in the upper rev ranges.
The hollow aluminum frame is made
utilising the increasingly popular die-cast method seen on the Yamaha's
R6 and Suzuki's SV650 & 1000. In order to aid a low centre of
gravity, the fuel tank extends down to the crankcases, the front
section being donated to the airbox. The new format tank also allows
more room for the rider's seat - allowing the rider to positioned
further forward and closer to the bike's mass centre which according
to Honda is apparently a good thing in the feel department!
Front conventional forks
are now bigger (than the F4i) at 45mm, with larger 310mm discs up
front. The rear swingarm, although lighter than the previous version
has also grown and now contains the Pro-link rear suspension inside
it , just like the RC211, and in typical Honda style, it is mounted
directly onto the rear of the motor. At the rear of the new bike
we have a gem of an exhaust system sweeping under the motor, through
the subframe and exiting out underneath the seat in true Ducati
style, nice..
The RR should be available in
March 2003 . Colours will be yellow, black and red. The F4i will
be sold alongside the 600RR, which makes me ask the question, will
the F4i return back to a more general user friendly F3? Time will
tell.
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