Race #1 NGSNS at Battlefield on Sat May 8th
#5
Tech Master
iTrader: (6)
While I don't run this class - I have helped fellow racers and have been asked the question "What rules are the Dalton and Battlefield track using?" I hope I'm not out of line by posting the ROAR rules.
ROAR link
So here it goes:
1:10 Short Course Truck "Provisional"Rules
Chassis
Wheelbase Min/Max……………………………………. 320mm / 335mm (12.59in / 13.19in)
Overall Length Min/Max……………………………….. 540mm / 568mm (21.25in / 22.36in)
Overall Width Min/Max………………………………… 290mm / 296mm (11.42in / 11.65in)
Minimum Weight……………………………………….. 74oz / 2098grams
2 Wheel Rear Drive……………………………………... Geared or Ball Differential
Rear Suspension………………………………………… Independent or Solid Axle
Tire/Wheel Specs
Wheel Inner Bead Max Diameter……………………….. 3.0 in / 76.20mm
Wheel Outer Bead Max Diameter………………………. 2.2 in / 55.88mm
Wheel Bead Width Max………………………………… 1.55 in / 39.37mm
Wheel Width Max………………………………………. 1.65 in / 41.91mm
Tire Maximum Width…(mounted)...…………………… 1.85 in / 46.99mm
Tire Diameter Min…(mounted)...………………………. 4.20 in / 106.68mm
Tire Tread……………………………………………….. Treaded, NO Cut/Custom
Body Specs
Full Fender Truck Body. Body must completely cover tires when viewed from above
Windshield Minimum Setback Centerline Front of Body to Begin Windshield (see SCT Cab
Setback Diagram)
Cab Roof Minimum Width and Depth (see STC Roof Diagram)
Cab Minimum Height and Depth (see STC Cab Side Diagram)
NO add-on or integrated Spoilers/Wings allowed
Vehicle Height Ready to Race
Minimum Overall Height……………………………… 7.835in / 199mm
Motor/Battery Spec
ROAR Approved Brushless 17.5 Motor or 27T Brushed
ROAR Approved 2S 7.4V LiPo or 7.2V 6cell NiMh
Body Dimension Template (all dimensions are minimums)
Dimension and Technical Inspections Practices
Technical Inspection
Tire Minimum Mounted –
Minimum Diameter of the tire (mounted) is established to limit extremely low profile designs. The
target dimension (new tire) is established at 4.30 Inches. To compensate for wear, molding tolerances,
degradation of foam inserts, the pre‐race minimum allowable diameter of a mounted tire is 4.20 inches.
No Bald or custom cut tires are allowed. Tracks and Promoters are encouraged to select a “Stated” tire
that works best for their particular location.
Width and Wheelbase Inspection –
Width and Wheelbase of the vehicles will increase/decrease during the compression/extension of the
suspension. Vehicle should be inspected at Static Stance in ready to race condition.
Height –
Minimum Overall Height is measured with vehicle at Static Stance in ready to race condition
Body Inspection
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.
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
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 the upper Visor/Rock Guard reference line to the
beginning of the Roll Bar/end point of the cab
The last rule = HAVE FUN !!!!!!
ROAR link
So here it goes:
1:10 Short Course Truck "Provisional"Rules
Chassis
Wheelbase Min/Max……………………………………. 320mm / 335mm (12.59in / 13.19in)
Overall Length Min/Max……………………………….. 540mm / 568mm (21.25in / 22.36in)
Overall Width Min/Max………………………………… 290mm / 296mm (11.42in / 11.65in)
Minimum Weight……………………………………….. 74oz / 2098grams
2 Wheel Rear Drive……………………………………... Geared or Ball Differential
Rear Suspension………………………………………… Independent or Solid Axle
Tire/Wheel Specs
Wheel Inner Bead Max Diameter……………………….. 3.0 in / 76.20mm
Wheel Outer Bead Max Diameter………………………. 2.2 in / 55.88mm
Wheel Bead Width Max………………………………… 1.55 in / 39.37mm
Wheel Width Max………………………………………. 1.65 in / 41.91mm
Tire Maximum Width…(mounted)...…………………… 1.85 in / 46.99mm
Tire Diameter Min…(mounted)...………………………. 4.20 in / 106.68mm
Tire Tread……………………………………………….. Treaded, NO Cut/Custom
Body Specs
Full Fender Truck Body. Body must completely cover tires when viewed from above
Windshield Minimum Setback Centerline Front of Body to Begin Windshield (see SCT Cab
Setback Diagram)
Cab Roof Minimum Width and Depth (see STC Roof Diagram)
Cab Minimum Height and Depth (see STC Cab Side Diagram)
NO add-on or integrated Spoilers/Wings allowed
Vehicle Height Ready to Race
Minimum Overall Height……………………………… 7.835in / 199mm
Motor/Battery Spec
ROAR Approved Brushless 17.5 Motor or 27T Brushed
ROAR Approved 2S 7.4V LiPo or 7.2V 6cell NiMh
Body Dimension Template (all dimensions are minimums)
Dimension and Technical Inspections Practices
Technical Inspection
Tire Minimum Mounted –
Minimum Diameter of the tire (mounted) is established to limit extremely low profile designs. The
target dimension (new tire) is established at 4.30 Inches. To compensate for wear, molding tolerances,
degradation of foam inserts, the pre‐race minimum allowable diameter of a mounted tire is 4.20 inches.
No Bald or custom cut tires are allowed. Tracks and Promoters are encouraged to select a “Stated” tire
that works best for their particular location.
Width and Wheelbase Inspection –
Width and Wheelbase of the vehicles will increase/decrease during the compression/extension of the
suspension. Vehicle should be inspected at Static Stance in ready to race condition.
Height –
Minimum Overall Height is measured with vehicle at Static Stance in ready to race condition
Body Inspection
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.
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
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 the upper Visor/Rock Guard reference line to the
beginning of the Roll Bar/end point of the cab
The last rule = HAVE FUN !!!!!!
#6
Tech Master
iTrader: (6)
synap2012
Here are the directions from Atlanta to the Battlefield track.
Battlefield Directions
If you use the street view at the end point you can see the track.
We don't have any public pictures of the Battlefield track .Yet. but if you do a youtube search for offr0aden you can see last years track and Dalton's current track in action.
I'm sure it will be something like last year - we can toss out 2 or 3 races and the top 3 of each class place. Dion and Ed will / should jump in and explain in more detail.
**Fixed the link**
Here are the directions from Atlanta to the Battlefield track.
Battlefield Directions
If you use the street view at the end point you can see the track.
We don't have any public pictures of the Battlefield track .Yet. but if you do a youtube search for offr0aden you can see last years track and Dalton's current track in action.
I'm sure it will be something like last year - we can toss out 2 or 3 races and the top 3 of each class place. Dion and Ed will / should jump in and explain in more detail.
**Fixed the link**
Last edited by offr0aden; 04-28-2010 at 02:09 PM.
#9
Tech Master
iTrader: (8)
While I don't run this class - I have helped fellow racers and have been asked the question "What rules are the Dalton and Battlefield track using?" I hope I'm not out of line by posting the ROAR rules.
ROAR link
So here it goes:
1:10 Short Course Truck "Provisional"Rules
Chassis
Wheelbase Min/Max . 320mm / 335mm (12.59in / 13.19in)
Overall Length Min/Max .. 540mm / 568mm (21.25in / 22.36in)
Overall Width Min/Max 290mm / 296mm (11.42in / 11.65in)
Minimum Weight .. 74oz / 2098grams
2 Wheel Rear Drive ... Geared or Ball Differential
Rear Suspension Independent or Solid Axle
Tire/Wheel Specs
Wheel Inner Bead Max Diameter .. 3.0 in / 76.20mm
Wheel Outer Bead Max Diameter . 2.2 in / 55.88mm
Wheel Bead Width Max 1.55 in / 39.37mm
Wheel Width Max . 1.65 in / 41.91mm
Tire Maximum Width (mounted)... 1.85 in / 46.99mm
Tire Diameter Min (mounted)... . 4.20 in / 106.68mm
Tire Tread .. Treaded, NO Cut/Custom
Body Specs
Full Fender Truck Body. Body must completely cover tires when viewed from above
Windshield Minimum Setback Centerline Front of Body to Begin Windshield (see SCT Cab
Setback Diagram)
Cab Roof Minimum Width and Depth (see STC Roof Diagram)
Cab Minimum Height and Depth (see STC Cab Side Diagram)
NO add-on or integrated Spoilers/Wings allowed
Vehicle Height Ready to Race
Minimum Overall Height 7.835in / 199mm
Motor/Battery Spec
ROAR Approved Brushless 17.5 Motor or 27T Brushed
ROAR Approved 2S 7.4V LiPo or 7.2V 6cell NiMh
Body Dimension Template (all dimensions are minimums)
Dimension and Technical Inspections Practices
Technical Inspection
Tire Minimum Mounted
Minimum Diameter of the tire (mounted) is established to limit extremely low profile designs. The
target dimension (new tire) is established at 4.30 Inches. To compensate for wear, molding tolerances,
degradation of foam inserts, the pre‐race minimum allowable diameter of a mounted tire is 4.20 inches.
No Bald or custom cut tires are allowed. Tracks and Promoters are encouraged to select a Stated tire
that works best for their particular location.
Width and Wheelbase Inspection
Width and Wheelbase of the vehicles will increase/decrease during the compression/extension of the
suspension. Vehicle should be inspected at Static Stance in ready to race condition.
Height
Minimum Overall Height is measured with vehicle at Static Stance in ready to race condition
Body Inspection
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.
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
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 the upper Visor/Rock Guard reference line to the
beginning of the Roll Bar/end point of the cab
The last rule = HAVE FUN !!!!!!
ROAR link
So here it goes:
1:10 Short Course Truck "Provisional"Rules
Chassis
Wheelbase Min/Max . 320mm / 335mm (12.59in / 13.19in)
Overall Length Min/Max .. 540mm / 568mm (21.25in / 22.36in)
Overall Width Min/Max 290mm / 296mm (11.42in / 11.65in)
Minimum Weight .. 74oz / 2098grams
2 Wheel Rear Drive ... Geared or Ball Differential
Rear Suspension Independent or Solid Axle
Tire/Wheel Specs
Wheel Inner Bead Max Diameter .. 3.0 in / 76.20mm
Wheel Outer Bead Max Diameter . 2.2 in / 55.88mm
Wheel Bead Width Max 1.55 in / 39.37mm
Wheel Width Max . 1.65 in / 41.91mm
Tire Maximum Width (mounted)... 1.85 in / 46.99mm
Tire Diameter Min (mounted)... . 4.20 in / 106.68mm
Tire Tread .. Treaded, NO Cut/Custom
Body Specs
Full Fender Truck Body. Body must completely cover tires when viewed from above
Windshield Minimum Setback Centerline Front of Body to Begin Windshield (see SCT Cab
Setback Diagram)
Cab Roof Minimum Width and Depth (see STC Roof Diagram)
Cab Minimum Height and Depth (see STC Cab Side Diagram)
NO add-on or integrated Spoilers/Wings allowed
Vehicle Height Ready to Race
Minimum Overall Height 7.835in / 199mm
Motor/Battery Spec
ROAR Approved Brushless 17.5 Motor or 27T Brushed
ROAR Approved 2S 7.4V LiPo or 7.2V 6cell NiMh
Body Dimension Template (all dimensions are minimums)
Dimension and Technical Inspections Practices
Technical Inspection
Tire Minimum Mounted
Minimum Diameter of the tire (mounted) is established to limit extremely low profile designs. The
target dimension (new tire) is established at 4.30 Inches. To compensate for wear, molding tolerances,
degradation of foam inserts, the pre‐race minimum allowable diameter of a mounted tire is 4.20 inches.
No Bald or custom cut tires are allowed. Tracks and Promoters are encouraged to select a Stated tire
that works best for their particular location.
Width and Wheelbase Inspection
Width and Wheelbase of the vehicles will increase/decrease during the compression/extension of the
suspension. Vehicle should be inspected at Static Stance in ready to race condition.
Height
Minimum Overall Height is measured with vehicle at Static Stance in ready to race condition
Body Inspection
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.
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
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 the upper Visor/Rock Guard reference line to the
beginning of the Roll Bar/end point of the cab
The last rule = HAVE FUN !!!!!!
#10
I think everyone should have to run the same fuel in the SCT class..
#11
I believe a beginner class would be nice for the young ones and the true beginners is anyone else up for it.I would let the class be run what you bring and give these guys a fun day of racing instead of having to run people who have raced for years.
That is if ed and dion is alright with it!
That is if ed and dion is alright with it!
#12
Tech Master
iTrader: (8)
I believe a beginner class would be nice for the young ones and the true beginners is anyone else up for it.I would let the class be run what you bring and give these guys a fun day of racing instead of having to run people who have raced for years.
That is if ed and dion is alright with it!
That is if ed and dion is alright with it!
#13
I believe a beginner class would be nice for the young ones and the true beginners is anyone else up for it.I would let the class be run what you bring and give these guys a fun day of racing instead of having to run people who have raced for years.
That is if ed and dion is alright with it!
That is if ed and dion is alright with it!
Adding more class will prolong the races. Which opens up the pouring in of complaints.
#14
Tech Master
iTrader: (6)
- What about a new class - where we install our ring gears on the opposite side and we can race in reverse????
The rear wheel steering would make for a good show