This is what i put together for the SCT's i hope its some interesting reading and something to talk about between the reps for Orrca
Red is the new ammendments to the current rules.
Black is what is in the current rules
This is to be read with the AARCMCC E.P. Section Off Road General & Technical rules 2011
2.7 Championship Classes
2.7.1 The following AARCMCC defined classes must be available for AARCMCC EP Off Road State and
National Championships;
- Two Wheel Drive Modified (Open - Modified Class Motors)
- Two Wheel Drive Stock (17.5 BL Motors & Approved ESCs)
- Four Wheel Drive Modified (Open - Modified Class Motors)
- Four Wheel Drive Stock (17.5 BL Motors & Approved ESCs)
- Two Wheel Drive Modified Truck (Open - Modified Class Motors)
- Two Wheel Drive Stock Truck (17.5 BL Motors & Approved ESCs)
-Two Wheel Drive PRO 2 SCT (10.5 BL Motors & Approved ESCs)
-Two Wheel Drive PRO lights (junor) SCT (17.5 BL Motors & Approved ESCs
6.8.2 All finals will be of a maximum of ten (10) drivers, and have a minimum of five (5) drivers.
Except SCT’s, Finals will be a maximum of twelve (12) drivers and have a minimum of five (5) drivers.
The grid for sct shell be 2 by 2 with 2 meters between rows
9.1 Off-Road Electric Classes
9.1.1 The AARCMCC Championship classes which are mandated in Section 2.7, must be available for
AARCMCC EP Off Road State and National Championships:
- Two Wheel Drive Modified (Modified Class Motors)
- Two Wheel Drive Stock (17.5 BL Motors & Approved ESCs)
- Four Wheel Drive Modified (Modified Class Motors)
- Four Wheel Drive Stock (17.5 BL Motors & Approved ESCs)
- Two Wheel Drive Modified Truck (Modified Class Motors)
- Two Wheel Drive Stock Truck (17.5 BL Motors & Approved ESCs)
-Two Wheel Drive PRO 2 SCT (10.5 BL Motors & Approved ESCs)
-Two Wheel Drive PRO lights (junor) SCT (17.5 BL Motors & Approved ESCs)
9.4A Body Specifications:SCT
(Vehicle Height Deleted)
9.4A.1 Full fender truck body. Body must completely cover tires when viewed from above.
9.4A.2 Windshield minimum setback centerline front of body to begin windshield. See diagram 1.
9.4A.3 Cab roof minimum width and depth. See Diagram 2.
9.4A.4 Cab minimum height and depth. See Diagram 3.
9.4A.5 Cab Setback: Minimum setback is measured from a point equal to the Front (centerline) of the body to the beginning of the windshield/lower rock guard.
9.4A.6 Cab Profile: Minimum depth of the cab is measured from the beginning point (centerline) of the
windshield/lower rock guard to the rear reference point of the cab
9.4A.7 Roof Panel: Minimum width is measured from outer most points of the roof section to the upper side window reference line depth of the roof panel is measured (centerline) from
9.4A.8 No add on or integrated spoilers/wings allowed.
9.4A.9 Tire Mounted: Minimum Diameter of the tire (mounted) is established to limit extremely low profile
designs. The target dimension (new tire) is established at 109mm. To compensate for wear, molding
tolerances, degradation of foam inserts, the pre-race minimum allowable diameter of a mounted tire is
106mm. Tracks and Promoters are encouraged to select a “Stated” tire that works best for their
particular location.
9.4A.10 the only holes allowed to be cutout are to let air to be released from under the body, Any hole that allows air to go under the shell will not be allowed
9.6.3 The host club has a duty to ensure that, as part of its selection process, the preferred tyre will be
readily commercially available from Australian hobby shops for the duration of the period from their
announcement until the meeting. The tyre combination should also be suitable for expected weather
and track conditions.
2WD and Truck: Rear tyres controlled only, front tyre is open.
4WD: Front and Rear tyres are controlled, different types maybe selected for the front and the
Rear axles.
SCT Front and Rear Tyers are Controlled and of block patten desighn, same type must be used for front and rear axles.
Approved tyers are:
Traxxas Slash BF Goodrich Mud Terrain TA (standard Slash tyres) #6871, #6871R
Traxxas Slash SC Tyre (standard Slash tyres) #5871, 5871R
Traxxas Kumho SC Tyre (standard Slash tyres) #6870, 6870R
HPI Maxxis Trepador (Stock Blitz tyres) p/n #103804, 103337, 103338
Kyosho UMT601 SC Tyre (stock Ultima SC tyre)
Team Associated SC10 tyre (stock SC10 RTR tyre) #9809 – note SC10 FT tyres not legal
Team Losi Strike SC Tyre #7214 (note, NOT Eclipse #7215 shipped with XXX-SCT)
Venom Pro Comp (stock Gambler RTR tyre) #8587
Proline Switch #1078, 1076
9.7.3
Tyre Sizes - Truck:
Maximum width – 46.99mm.
Minimum width – 41.91mm.
Minimum tyre diameter – 106.68mm.
Wheel sizes: Maxium bead mounting diameter – inner 76.20mm. outer 55.88mm
Note: Internal locking ring may be used for the purpose of retaining the tyre only. Ring cannot be used
to increase the wheel’s original size and/or the stiffness of the sidewall.
Maximum wheel width – 41.91mm.