2008 Manual of Motorcycle Sport - Motorcycling Australia

States and Territories in which they
compete,
c) Be of a make and model lawfully
sold in Australia;
d) Be as constructed by the
manufacturer,
e) Have an engine capacity of:
i) No more than 600cc for 4
cylinder engines,
ii) No more than 675cc for 3
cylinder engines, and
iii) No more than 750cc for 2
cylinder engines.
15.7.0.2 At least 20 production machines of that
make and model must have been imported
into Australia, by the manufacturer or the
Australian distributor representing the
manufacturer.
15.7.0.3 By the 1st January in the year of
competition the tyre manufacturers/
distributors must provide a list of
tyres that will be available and if any
additional tyres are to be introduced
during the course of the year the tyre
distributor must notify MA prior to the
tyres becoming available
15.7.0.4 Tyres must comply with GCR 15.2.4.2
15.7.0.5 Only when a race or practice has been
declared “wet”, the use of a special
112 enjoy the ride
tyre, commonly known as a wet tyre, is
allowed. Homologation is not required for
wet tyres.
15.7.0.6 To be permitted to compete, a machine,
without rider, empty of fuel, but with all
other fluids at optimum levels, must weigh
no less than
a) 158kg for 4 cylinder 600cc,
b) 162kg for 3 cylinder 675cc and
c) 166kg for 3 cylinder 750cc.
A 1% tolerance at post race control will be allowed.
15.7.0.7 The following must be removed:
a) Headlamp,
b) Tail lamp,
c) Reflectors,
d) Horns,
e) Traffic indicators,
f) Mirrors,
g) Centre and side stands,
h) Registration plate / bracket and label
holder.
15.7.0.8 Any sharp edges left by the removal of
these components must be protected by a
rolled edge or beading of minimum 3mm
diameter.
15.7.0.9 Engine and gearbox breathing hoses and
tubes, and the radiator overflow bottle
vent must exhaust into the airbox to the
rear of the intakes. The lower airbox
breather tube must be blocked.
15.7.0.10 The following may be removed:
a) Passenger handholds and footrest
assemblies,
b) Instruments and associated cables,
c) Chain guard and registration plate
brackets,
d) Air injection pollution control system,
e) Carburettor anti-icing device,
f) Rear fender,
g) Registration plate/bracket and label
holder,
h) Steering damper.
15.7.0.11 The following may be added:
a) Steering damper,
b) Ride height adjuster,
c) MA approved and official series
timing devices.
15.7.0.12 The following may be replaced with parts
not manufactured by the manufacturer of
the machine.
2008 MANUAL OF MOTORCYCLE SPORT