Australian_Motorcyclist_2016_08_

(Brent) #1

SPECIALFEATURETYRES


Oi! You want tyres, I’ve got tyres, ol’
chap! / Why are you laughing? I’ll
PDNHWKHP¼W ̈VRPHKRZ

RUBBERS


WE ALL NEED THEM AT SOME POINT


BRIDGESTONE
http://www.mcleodaccessories.com.au

T30 EVO
Createdin response to motorcyclists
wanting touring tyres that deliver

A


somewhat less than reliable
colleague of mine once
suggested that condoms could be
used for emergency petrol transport.
I imagine that this is possible
(maybe?), but I would just add his
warning that they should not be used

for their original purpose afterwards.
But of course there are other things
in the motorcycling universe that are
made of rubber. A quick trip to the
planet “Italy” will reveal its use for the
seat of the Moto Guzzi Le Mans Mark
,,,:KHQ,UHWXUQHGIURPP\ÀUVWULGH

aboard one of these incredibly exciting
but staggeringly uncomfortable bikes
I described the experience as being
like straddling a tractor while someone
tries to hammer a rubber bung up
your backside. That is still a good
description, as long as we remember
that the tractor was – and is - a superb
motorcycle as well.
Fuel lines are made of rubber,
too, in some cases; mostly in older
bikes. Some do not like ethanol, and
although it doesn’t seem as if they’ll
melt when in contact with it, they can
harden and possibly crack.
But back to the round, black things.
My most memorable experience
with rubber (no sniggering at the back
there) came on a trip to Queensland
with a mate aboard his R 60 BMW.
$WRQHVWDJHZHÀ[HGDOHDNLQWKH
IURQWWXEH7KHQZHÀ[HGLWDJDLQ
:HÀ[HGLWWKUHHWLPHVDOOXS%\WKH
third time, the tube had acquired so
much pinch damage that it was useless.
The problem, you see, was that it
was butyl, not rubber. We had been
using standard repair methods – sticky
patches – and while they work a treat
on rubber tubes, they do not work on
EXW\ORQHV:HÀQDOO\GLVFRYHUHGWKDW
and bought a new tube, but by then
the tyre itself had sustained so much
damage that it was useless in turn and
we had to buy a new one as well.
And a condom would have been no
help whatsoever. PT

N


ow that The Bear has sort of,
“lightened” the mood, or maybe
confused you with his introduction
I have compiled the latest offerings
from the various tyre distributors,
which is what this special feature is
really about – tyres! SW
Free download pdf