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NOBRA (North America Barstool Racing Association) Rule book

TABLE OF CONTENTS

 

1. INTRODUCTION  AND DISCLAIMER

 

2. 101 STATEMENT OF PURPOSE

 

3. 102 MEMBERSHIP

 

4. 103 MINORS

 

5. 104 CONDUCT

 

6. 105 GENERAL RACING RULES

 

7. 106 PIT RULES

 

8. 107 FLAG RULES

 

9. 108 SAFETY EQUIPMENT

 

10. 109 PENALTIES

 

11. 110 FRAME AND OVERALL DIMENSIONS

 

12. 111 TIRES

 

13. 112 STEERING

 

14. 113 BREAKING SYSTEMS

 

15. 114 CLUTCHES

 

16. 115 DRIVE LINE COMPONENTS

 

17. 116 FUEL SYSTEMS

 

18. 117 BUMPERS

 

19. 118 MISCELLANEOUS

 

20. 119 GENERAL TECH

 

21. POINTS

 

22. MEMBERSHIP APPLICATION

 

DISCLAIMER

The rules and regulations set forth herein are designed to provide for the orderly conduct of racing events and to establish minimal acceptable requirements for such events. These rules shall govern all

National Organized Barstool Racing Association (NOBRA) events, and by practicing in these events, all participants agree to comply with the conditions set forth by these rules. IMPORTANT: Competitive barstool racing can result in injury and/or death to the participant. No expressed or implied warranty of safety shall result from publication of or compliance with these rules and/or regulations. They are intended as a guide for the conduct of the sport and are in no way a guarantee against injury or death to participants, spectators or others. As changes, additions and deletions to these regulations occur during the period this document is in effect; the changes shall appear in the official NOBRA publication or by mail to duly registered NOBRA members. It is the member’s responsibility to keep informed. The NOBRA board of trustees reserves the right to rule upon the acceptability of any new products and/or technologies that affect the performance and cost of carting. Manufacturers of products should submit them to the NOBRA board of trustees for review prior to general marketing of the product.

 

101 STATEMENT OF PURPOSE

 

101.1 General

: The specifications and regulations continued herein are intended for the orderly conduct of the sport of competitive barstool racing. They have been assembled according to the process set forth in the NOBRA Bylaws and based upon the founding roles in the sport.

 

101.2 Rules Of Familiarity

: Individuals entering events as bar stool owners or drivers and those entering the pit area of a racing facility are required to be familiar with these regulations and supplementary rules or instructions governing the event. By participating in said events, said regulations, supplementary rules or instructions bind all individuals.

 

101.3 Responsibilities

: The primary responsibility for the safe condition and operation of a barstool racer or any vehicle placed in competition rest with the owner/driver. The track operator’s primary responsibility is to provide a place for racing configured to acceptable known practice and reasonably maintained. The NOBRA serves to provide the important link between the participant and the track, providing specifications and regulations for orderly conduct of racing events based upon experience gained from motor sports all over the world. The quest for safety is shared responsibility between the participant, the track operator and NOBRA.

 

101.4 Intent

: These rules of the sport are the standard by which the NOBRA will be guided. Officials at events are authorized to decide if a change or design is an attempt to "beat the rules". They can and will disqualify an entry and the disqualification will be upheld by the NOBRA. A NOBRA official shall have the right to initiate action correcting a hazardous condition or a condition not in compliance with the spirit or intent of these regulations.

 

101.5

Within the regulations and specifications listed, any item that does not appear in print or that is not called out does not imply or guarantee, legality, and may be determined to be illegal based upon spirit and intent.

 

 

102 MEMBERSHIP

 

102.1 Membership

: It is mandatory to be a member of NOBRA in good standings with appropriate dues paid and required documentation completed to be credited with points earned or to race in NOBRA sanctioned events.

 

102.2 Membership Card

: It is the responsibility of the driver to present a current membership card at any NOBRA sanctioned event for the purpose of registration.

 

103 MINORS

 

103.1 Minors

: It is mandatory for persons under the age of 18 to have properly executed the

correct paperwork and release forms before He/She is eligible to practice or compete at NOBRA sanctioned events.

 

103.2 Novices

: Novice drivers must complete 50 race-simulated laps before He/She is able

to compete in NOBRA sanctioned events.

 

103.3 Rookies

: All rookie drivers must display a 1" wide orange stripe on the back of His/Her Bar Stool for three races or until the governing body is satisfied with His/Her racing performance.

 

 

104 CONDUCT

 

104.1 Conduct:

All drivers shall conduct themselves in an orderly manner. Any physical, verbal or any other abuse to any persons at any NOBRA sanctioned event will result in ejection from the event and suspension from the NOBRA.

 

104.2 Pit Crew:

Members are responsible for any person in his/her pit crew. Any unacceptable actions of the crewmembers will result in penalties paid by the driver/member.

 

 

105 GENERAL RACING RULES

 

105.1 Track Markings

: All drivers must observe ALL track markings designated by the race officials at all times. Course martial may disqualify any persons thought to be purposely ignoring said markings.

 

105.2 Sportsman-like Driving

: Close racing and rubbing provide for great excitement, but it is the responsibility of the driver to maintain any contact with other drivers to a minimum. It is up to the course martial to keep it in the spirit and intent of racing. Any driver thought to be abusing or bending this rule will be disqualified.

 

105 GENERAL RACING RULES (cont.)

 

105.3 Lapped Bar Stools

: It is up to the driver of a lapped bar stool to be aware of faster approaching bar stools and to abide by the lapped bar stool flag. Any driver intentionally holding up the leaders will be black-flagged. All drivers being lapped must give up the preferred line and hold their line consistently till the exit of the corner.

 

105.4 Direction Of Travel

: It is mandatory that all drivers observe the normal direction of travel and never travel opposite of it. Any failure to abide by this rule will result in disqualification and suspension from NOBRA.

 

105.5 Stopping On Course

: Any competitor forced to stop on the course during a practice or race will be responsible to relocate his/her bar stool to a safety zone without endangering the others o the course.

105.6 Exiting Course

: All carts must exit at designated exit area. All drivers must use proper signaling procedure.

 

105.7 Re-Entry To The Course

: All drivers must re-enter the course in designated area or where course official directs you.

 

105.8 Slowing On The Course

: A driver on the course must safely move to the outside and raise his/her hand enough to be clearly visible to the approaching drivers. Constant failure to do so will result in points loss decided by a vote of the governing body.

 

105.9 Practice

: All drivers must practice prior to any event. If the driver elects not to practice for any reason he/she will start from the rear of the grid. During the time between races members may only miss one official practice. Any member who misses more than one practice or any meeting will be started at the rear of the grid of the last chance qualifier.

 

105.10 Identity Of Entry

: All bar stools must have an identity number. This number will be on you frame as well as your registration form. The cart frame may not be changed during any event.

 

105.11 Tech Inspection

: All drivers are responsible to have their bar stool inspected upon registration. Tech inspector may request any driver and his/her bar stool to report to tech inspection area at any time. No cart will be allowed to race without tech sticker on the cart.

 

105.12 Equipment Disqualifications

: All disqualifications received will be accumulated for full season. If a driver receives five (5) DQ’s, he/she will then lose all his/her points and competition rights for the rest of the season.

 

106 PIT RULES

 

106.1 Fire Safety:

All competitors will be required to have a fire extinguisher in their pit area.

All fuel containers must have sealed caps on them at all times when not in use. No persons will be allowed to smoke in pit areas. Welding will be permitted only in designated areas.

106.2 Oil Containment:

No oils or other hazardous materials may be disposed of in provided

trash cans or any other place around course. Competitors using chain lube must have oil pan under cart while applying to chain. Spillage clean up will be the responsibility of the creator. Failure to clean your pit area or any other areas affected by your team or crew can result in race suspensions.

 

106.3 Driving in Pit Area:

Absolutely no driving of any motorized or human powered vehicles will be allowed in pit area.

 

106.4 Grid Area:

Only the driver and one crewmember may be on the grid area before a race. No major work may be performed in grid area.

 

 

107 PIT RULES Flags

 

107.1 Green Flag:

Used in practice when track is clear. When used at the start of a race it is to signal clean start and clear track

.

107.2 Yellow Flag:

Will indicate caution on the racetrack. All drivers must slow as quickly as possible and not race back to the line. No passing will be allowed under caution.

 

107.3 Red Flag:

All competitors must stop as quickly and as safely as possible at the point of the track he/she is displayed the red flag.

 

107.4 Blue Flag:

Blue flag means you are being lapped.

 

107.5 Black Flag: Black flag rolled back

indicates you are on the border of receiving the full black flag. Full black flag indicates that you have been disqualified for an infraction on the rules and regulations set forth by NOBRA. You will immediately and safely exit from the course and report to the race marshal.

 

107.6 White Flag:

Indicates that there is only one lap to complete the race.

 

107.7 Checkered Flag:

Indicates the completion of the race, to slow safely and exit the track.

 

108 SAFETY EQUIPMENT

 

108.1 Head Gear:

Helmets designed for motor sports use with a compliance as a minimum with the Snell Foundation 1990 specifications are mandatory. Helmet must be in good condition. When in use, the strap must be properly secured.

 

108.2 Eye Protection:

Eye protection is mandatory.

 

108.3 Safety Apparel:

All drivers must wear long sleeve abrasion resistant material and long pants of similar material. Gloves and closed shoes are required.

108.4

108.5 Safety Tech:

All safety gear is subject to tech inspection for safety prior to any race.

109 Suspension

 

109.1 Power of Suspension:

The power of suspension will rest entirely with the board of trustees of the NOBRA.

109.2 Suspension Period:

The board of trustees of the NOBRA will decide the suspension period.

 

109 FRAME AND OVERALL DIMENSIONS

 

110.1 Wheelbase and Stool Regulations:

From center of front axial to the center of the rear axial dimension will be not exceed 29 inches. From the farthest outside of the tire to the same on the other side will not exceed 40 inches. The barstool must be constructed of an original barstool. The minimum height to the top of the stool is 28 inches with a maximum of 2 inches of foam or padding of any kind.

 

110 TIRES

 

111.1 Tires: Must be of pneumatic design and on the open market sixty (60) days prior to sanctioned race.

 

111.2 Wheels:

Material is optional, but must be a proven design capable of holding a bead I competition conditions.

111.3 Wheel Weights:

Wheel weights are allowed as long as they don’t exceed a ¼ ounce.

 

111.4 Recapped Tires:

Recaps will be permitted.

 

 

 

112 STEERING

 

112.1 Steering: Must be of direct mechanical type and all nuts and bolts including the spindle must have nylon locking nut or cotter keys.

 

113 BRAKING SYSTEMS

 

113.1

Braking systems must perform to NOBRA standard before any sanctioned event. There will be a break test of half throttle to zero in ___20 ft.

 

113.2

Braking systems may vary in materials.

 

 

 

114 CLUTCHES

 

114.1 Clutches:

Clutches are mandatory on all carts.

 

 

 

115 DRIVE LINE COMPONENTS

 

115.1 Chain Guards: All carts equipped with a drive chain, belt or gear drive must have a chain guard to protect form a chain failure or derailment.

 

115.2 Exposed Sprocket:

No cart may have any exposed sprocket that is not driven by a chain, belt or gear.

 

115.3 Transmissions:

No cart may have a transmission, gearbox or any other device that will change gear ratios while the vehicle is in motion.

116 FUEL SYSTEM

 

116.1 Fuel Tanks:

All fuel cells must be securely fastened.

 

116.2

All fuel lines must be safety wrapped at all connections.

 

116.3

All classes may only have one fuel cell

 

116.4

All fuel cells must be constructed of puncture proof material.

 

116.5

No pressurized fuel cell will be allowed.

 

117 BUMPERS

 

117.1

All bumpers must have a center line with the rear axle (front and rear)

 

117.2

Materials may vary.

 

117.3

Size may vary.

 

117.4

Bumpers are mandatory..

 

117.5

Sidebars and wheel guards are optional but suggested.

 

 

118 MISCELLANEOUS

 

118.1

All bar stools must be equipped with a positive return spring on the throttle.

 

118.2

All bar stools must be equipped with a NOBRA supplied JACOBSON (kill) switch.

 

118.3

No bar stool may be equipped with any type of seat belt or other restraints.

 

 

119 GENERAL TECH

 

119.1 Tear Down of Engine: The protester wanting to tear down another competitors engine must put up $50.00 plus the cost of a Gasket set. In the event that the tech inspector finds nothing illegal the racer who was tore down will receive the money and the gasket set. In the event that the challenged party indeed has an infraction of the rules the challenged party will lose the fee, the gasket set, points for the race and possible suspension of membership in NOBRA.

 

119.2

The same safety equipment provided for the inspector at the time of pre-race inspection must be the same equipment that the driver used during the race. If the equipment is switched for any reason the new equipment must be checked through tech. Failure to do so may result in disqualification.

 

119.3 Refusal of Tech:

Refusal of post race tech will result in disqualification and loss of points for that race. Repeated infractions of this rule may result in suspension from NOBRA.

 

119.4

Bore and stroke must remain stock. The formula for calculating this is: Bore x Bore x .7854 x Stroke = Cubic Inch Displacement

119.5

Cylinder head must remain stock appearing.

 

119.6

Cylinder head gasket is completely optional.

 

119.7

No limit on deck height.

119.8

Unlimited porting to stack block.

 

119.9

Welding of block may only be done for repair.

 

119.10

Boring of lifter holes for repair is permitted.

 

119.11

Crankshaft must remain stock and unmodified.

 

119.12

Valves must remain stock in size but ay be reground.

 

119.13

Valve springs may be after market

 

119.14

Engine must have a functional breather.

 

119.15

Carburetor must remain stock appearing on the outside. All internal modifications will be permitted.

 

119.16

Any air filter will be permitted as long as it is safely secured to itself.

 

119.17

Any ignition using the flywheel magnet will be permitted.

 

119.18

Any place a gasket is used, multi gaskets will be permitted.

 

119.19

Piston and connecting rod pin must remain stock.

 

119.20

Connecting rod may be after market but may not deviate from stock rod specifications.

 

119.21

Piston rings may vary.

 

119.22

All stock shrouds must remain in tack on engine.

 

119.23 Cams:

Cam must remain stock looking. They may not have ramping to increase valve performance. All Specs. Located on cam shaft profile limits

TABLE FOR CAMSHAFT PROFILE LIMITS

EXHAUST INTAKE

Lift Degrees Lift Degrees

.050" 38 Degree BBDC .050" 7 BTDC to 0 TDC

.100" 21 BBDC to 16 BBDC .100" 10 ATDC to 17 ATDC

.150" 2 BBDC to 3 ABDC .150" 29 ATDC to 36 ATDC

.200" 21 ABDC to 31 ABDC .200" 55 ATDC to 64 ATDC

Max Max Lift is.233" Max Max Lift is .233"

.200" 76 BTDC to 65 BTDC .200" 43 BBDC to 33 BBDC

.150" 48 BTDC to 40 BTDC .150" 13 BBDC to 6 BBDC

.100" 28 BTDC to 21 BTDC .100" 6 ABDC to 13 ABDC

.050" 10 BTDC to 4 BTDC .050" 23 ABDC to ABDC

120 POINTS

 

120.1 Max Points 35 Per Racing Event

 

120.2 Qualifier 1st

11 points

                        2nd 8 points

                        3rd 5 points

 

120.3 Last Chance Qualifier:

Last chance qualifier produces no points.

 

120.4 Main Event: 1st

15 points

                    2nd

10 points

                    3rd 6 points

                    4th 2 points

 

120.5

Leading at the halfway point in the main event is 5 points.

 

120.6

Most laps led in the main event are 4 points.