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SPEEDWAY MIDGETS Rev. Jan 2010
Rules and Tech
THE SERIES
The Speedway Midgets series is the perfect way to satisfy your need for speed and friendly competition. It is a relatively low cost series that is safe and fun. New cars can be purchased as rolling chassis and all the way to a complete ready to race car. Used cars are also available from time to time. Maintenance consists more of cleaning than actual repairing. Race entry fees are $35 to $55 per event. The series is made up of men and woman from 16 to ??? who enjoy racing and the comradary of fellow racers. Between heat races you will find racers helping each other with problems and repairs. If this sounds like something for you come out to a race and check it out for your self or contact us by email.
THE CHASSIS
Chassis are chrome molley tubing for lightweight and strength. All chassis are spec chassis, NO modifications are allowed unless approved by president and/or the racing body. Four wheel suspension with coil over shocks makes handling and adjustments easy. Quick release steering wheels are used for easy access. Five point seat belts and side nets keep drivers safe.
ENGINES AND FUELS
Any 125cc two stroke and any 250cc four stroke using pump and/or racing fuel. All motorcycle engines are off the shelf stock. Carburetors are limited to a Max. 38mm, NO machining of carburetors is allowed, NO mechanical changes can be made. Rejeting and needle jet adjustments are the only changes allowed to the carburetor.
THE SET UP
If you are worried about learning how to set up a car, we will give you a basic set up and help teach you how to make changes like tightening or loosening up the car with changes to tire air pressure, weight changes by adjusting shocks and springs. It is a lot more fun to run against a competitive car, so everyone is willing to help fellow competitors make changes to their car.
THE POINTS
The point system is very simple. Main events are scored with the winner getting 100 points and decreasing by 5 points for each place car after that. Heat races are scored by the number of cars there are at the start, say there is 10 cars, first place car receives 10 points second car receives 9 points and so on.
THE RULE BOOK
1.Technical Stability
2. Objectives
3.General
4. Head Race Steward
5. Equipment / Parts Change Notice
6. Safety General
7. Safety Driver
8. Speedway Midget Specifications
a. Engine
b. Chassis
c. Weights
1.0. TECHNICAL STABILITY.
Speedway Midgets were conceived as a low cost alternative to sprint cars and midget racing. The result has been that individuals who might not be able to race have an outlet for there racing needs. It is important for those of us racing on a budget to ensure that Speedway Midgets racing stays true to its roots and does not escalate to a "TECHNOLOGY WAR".
2.0 OBJECTIVES
These are a few objectives that we all need to remember, to have fun, to encourage communication and camaraderie amongst the Speedway Midget participants, to guarantee the growth ,expansion and ultimately the future of Speedway Midgets Racing.
To protect our investment by increasing involvement in the exposure of Speedway Midgets Racing. Stay true to the roots as an affordable form of racing. Emphasizing driving skill and car set-up rather than funding and technology war.
Too diversify our racing programs and maintain the interest of all levels of participation.
3.0 GENERAL
If you have concerns that you do not feel are covered by these rules and specifications, assume it is NOT allowable unless cleared by the president or voted on by the racing group. IF THE RULES DON'T SAY YOU CAN, YOU CAN'T!!!! All individual track rules are in addition to these rules and regulations.
4.0 HEAD RACE STEWARD
On the day of the race event, the Head Race Steward will be selected by pee pick the lowest number will automatically be elected as Head Race Steward for that day, and have the final authority concerning the following but not limited to:
4.1 Interpretation of the rules for competition.
4.2 Levying any penalties and suspensions resulting from violations.
4.3 Head Race Steward will have final authority on any and all problems or violations concerning the tech and impound areas.
5.0 EQUIPMENT CHANGE NOTICE
Any equipment changes from one race to the next are to be made by the start of the fourth race, once notified a change must be made. If it is a safety item in question you will not be allowed to race until correction has been made. Other violations will be a forfeit of point until correction has been made.
6.0 SAFETY, GENERAL
6.1 All numbers on the cars will be a minimum of 10" on both sides of the tail and a minimum of 8" on the front hood. Numbers must be of a contrasting color.
6.2. A 3" G in capital letters must be put on each side of the fuel opening on the tale cover.
6.3. Every car must have a fire extinguisher in its pit area (located next to fuel storage) a minimum of a 5-pound extinguisher.
6.4. A maximum of 95-decibel noise level as determined and measured by each track.
6.5 . Fuels pump gas or race gas with a maximum of 112 octane is permitted.
6.6. All antifreeze must be biodegradable.
6.7. Any car that TURNES OVER must be inspected by the Head Race Steward or his/her assistant before reentering competition.
7.0. SAFTY, DRIVER
7.1. All drivers must be no younger then 16 years old. Unless cleared by the racing group.
7.2. Fire retardant suits are mandatory and be SF1 labeled. Must be clean and good condition. NO ripes or tears will be allowed. Fire retardant underwear (tops and bottoms) are suggested with single layer suits.
7.3. Fire retardant gloves are mandatory.
7.4. Rated fire shoes must be worn.
7.5. Neck collars are mandatory. Neck collars must rest on shoulders and touch the bottom lip of helmet.
7.6. Commercially manufactured arm restraints in good condition are mandatory.
7.7. Full-Face helmets with full-face shield with a "tear off" system rated Snell 90 or better are mandatory. No Moto-cross helmets or goggles will be allowed.
7.8. Commercially manufactured five point seat belts in good condition and no older than 5 years old are mandatory. Head Race Steward will determine condition.
7.9. Right side drivers head net is mandatory. Left side is recommended.
7.10. All race cars and drivers are subject to periodic safety and technical inspections by the Head Steward or assistant. Head Race Steward or assistant has the authority to refuse a car driver from competition if deemed unsafe.
7.11. All first year rookie's must start in the rear of the field with a rookie flag until such time as the racing group feels that it is no longer necessary. At such time the rookie may pea pick for their starting position.
8.0 SPEEDWAY MIDGET SPECIFICATIONS
A. Engines
A.1 Any 125cc two stroke and any 250cc four stroke will be allowed. All motorcycle engines are off the shelf stock.
A.2 No fuel injection. Fuel delivery system open as long as not fuel injection.
A.3 All replacement parts are to be replaced with original factory 48 state replacement parts or aftermarket hot rod parts of the same specifications. Components must be OEM this includes cylinder heads,piston, pin,and bearings . The combustion chamber on the 125cc must have a volume no more than 10.8 cc measured to top of the spark plug hole. Porting is OK and so is cylinder head machining. Approved carburetors are (keihen,pwk, pj, tmx,and delorto). No mechanical changes are allowed. Carburetors are limited to a maximum of 38.mm no machining is allowed. Only adjustments allowed to carburetors is jetting and needle jet adjustments. Ignition is OEM for the same model engine only. Year of MFG. is not controlled. Pipe and silencer is open and not controlled other than a 95-decibel noise level controlled by race track. You may not remove any parts from the inside of the motor or do any machining of any internal parts (such as gears or removal of any parts). Crank and rod assembly will be OEM spec, no modifications allowed. No lightening, no moving pin location, no changing rod dimensions
A.4 Removal of carbon deposits in the ports is permitted.
A.5 No clutch altering or removal.
CHASSIS
B.1 Chassis replacement parts will be replaced with Reynolds Racing or Voit Racing manufacured Chassis. Non chassis parts are tires, wheels, steering components, seat belts, radiator,fuel cell, nerf bars, front axle and body covers.
B.2 There are three tires that can be used on Speedway Midgets Crt. Burris, Hoosiers and Rocketboys . No other tires are allowed. Wheel front 6" MAX and a MAX.10" rear width.
B.3 Batterys must be bolted securely to chassis, no wire, ties or clamps.
B.4 Chain guards must be of metal components. No plastic, lexan, Etc.
B.5 Fuel System: After May 6 2001, all fuel cells must be cross-linked polyethylene or aluminum fuel cell.
B .6 Body must be complete. This includes hood, side panels,floor pan,tail and must be built of aluminum, lexan of non-splintreing plastic. All cars must have a strap or bar installed no less than 3/4" attached to chassis above the drivers feet. Floor pan must be continuous piece reaching from the front of the car to under the drivers set.
B.7 All cars must have Nerf bars on both sides of the drivers compartment. B.8 No part of the chassis may be adjusted while the car is in motion.
C. WEIGHT .
C.1 All cars must weight a minimum of 500 LBS. This is a combined total of car and driver. Measured before the start of the season opener race. All cars will under go periodic inspection at the direction of the Head Stewart or the assistant. All pre-tech will be done at the scales (when available) or place appointed by the HRS or assistant .The first five (5) cars to finish the main will report to inspection trailer or area assigned by HRS. or assistant and the driver will not be allowed to leave there car. After inspection and weighing will be let go. If found not incompliance with the weight rule will be DQED and all points for the race lost, And the next car will be teched and given the next highest place. Failure of a driver to present there car prior to returning to there pit will result in DQ of all points. No driver changes are allowed during a race night. If a driver changes cars the driver will not be awarded any points for the night.
IF A DRIVER IS DQ FOR ANY REASON AFTER SIGNING-IN NO REFUNDS WILL BE GIVEN.
Rules and Tech
THE SERIES
The Speedway Midgets series is the perfect way to satisfy your need for speed and friendly competition. It is a relatively low cost series that is safe and fun. New cars can be purchased as rolling chassis and all the way to a complete ready to race car. Used cars are also available from time to time. Maintenance consists more of cleaning than actual repairing. Race entry fees are $35 to $55 per event. The series is made up of men and woman from 16 to ??? who enjoy racing and the comradary of fellow racers. Between heat races you will find racers helping each other with problems and repairs. If this sounds like something for you come out to a race and check it out for your self or contact us by email.
THE CHASSIS
Chassis are chrome molley tubing for lightweight and strength. All chassis are spec chassis, NO modifications are allowed unless approved by president and/or the racing body. Four wheel suspension with coil over shocks makes handling and adjustments easy. Quick release steering wheels are used for easy access. Five point seat belts and side nets keep drivers safe.
ENGINES AND FUELS
Any 125cc two stroke and any 250cc four stroke using pump and/or racing fuel. All motorcycle engines are off the shelf stock. Carburetors are limited to a Max. 38mm, NO machining of carburetors is allowed, NO mechanical changes can be made. Rejeting and needle jet adjustments are the only changes allowed to the carburetor.
THE SET UP
If you are worried about learning how to set up a car, we will give you a basic set up and help teach you how to make changes like tightening or loosening up the car with changes to tire air pressure, weight changes by adjusting shocks and springs. It is a lot more fun to run against a competitive car, so everyone is willing to help fellow competitors make changes to their car.
THE POINTS
The point system is very simple. Main events are scored with the winner getting 100 points and decreasing by 5 points for each place car after that. Heat races are scored by the number of cars there are at the start, say there is 10 cars, first place car receives 10 points second car receives 9 points and so on.
THE RULE BOOK
1.Technical Stability
2. Objectives
3.General
4. Head Race Steward
5. Equipment / Parts Change Notice
6. Safety General
7. Safety Driver
8. Speedway Midget Specifications
a. Engine
b. Chassis
c. Weights
1.0. TECHNICAL STABILITY.
Speedway Midgets were conceived as a low cost alternative to sprint cars and midget racing. The result has been that individuals who might not be able to race have an outlet for there racing needs. It is important for those of us racing on a budget to ensure that Speedway Midgets racing stays true to its roots and does not escalate to a "TECHNOLOGY WAR".
2.0 OBJECTIVES
These are a few objectives that we all need to remember, to have fun, to encourage communication and camaraderie amongst the Speedway Midget participants, to guarantee the growth ,expansion and ultimately the future of Speedway Midgets Racing.
To protect our investment by increasing involvement in the exposure of Speedway Midgets Racing. Stay true to the roots as an affordable form of racing. Emphasizing driving skill and car set-up rather than funding and technology war.
Too diversify our racing programs and maintain the interest of all levels of participation.
3.0 GENERAL
If you have concerns that you do not feel are covered by these rules and specifications, assume it is NOT allowable unless cleared by the president or voted on by the racing group. IF THE RULES DON'T SAY YOU CAN, YOU CAN'T!!!! All individual track rules are in addition to these rules and regulations.
4.0 HEAD RACE STEWARD
On the day of the race event, the Head Race Steward will be selected by pee pick the lowest number will automatically be elected as Head Race Steward for that day, and have the final authority concerning the following but not limited to:
4.1 Interpretation of the rules for competition.
4.2 Levying any penalties and suspensions resulting from violations.
4.3 Head Race Steward will have final authority on any and all problems or violations concerning the tech and impound areas.
5.0 EQUIPMENT CHANGE NOTICE
Any equipment changes from one race to the next are to be made by the start of the fourth race, once notified a change must be made. If it is a safety item in question you will not be allowed to race until correction has been made. Other violations will be a forfeit of point until correction has been made.
6.0 SAFETY, GENERAL
6.1 All numbers on the cars will be a minimum of 10" on both sides of the tail and a minimum of 8" on the front hood. Numbers must be of a contrasting color.
6.2. A 3" G in capital letters must be put on each side of the fuel opening on the tale cover.
6.3. Every car must have a fire extinguisher in its pit area (located next to fuel storage) a minimum of a 5-pound extinguisher.
6.4. A maximum of 95-decibel noise level as determined and measured by each track.
6.5 . Fuels pump gas or race gas with a maximum of 112 octane is permitted.
6.6. All antifreeze must be biodegradable.
6.7. Any car that TURNES OVER must be inspected by the Head Race Steward or his/her assistant before reentering competition.
7.0. SAFTY, DRIVER
7.1. All drivers must be no younger then 16 years old. Unless cleared by the racing group.
7.2. Fire retardant suits are mandatory and be SF1 labeled. Must be clean and good condition. NO ripes or tears will be allowed. Fire retardant underwear (tops and bottoms) are suggested with single layer suits.
7.3. Fire retardant gloves are mandatory.
7.4. Rated fire shoes must be worn.
7.5. Neck collars are mandatory. Neck collars must rest on shoulders and touch the bottom lip of helmet.
7.6. Commercially manufactured arm restraints in good condition are mandatory.
7.7. Full-Face helmets with full-face shield with a "tear off" system rated Snell 90 or better are mandatory. No Moto-cross helmets or goggles will be allowed.
7.8. Commercially manufactured five point seat belts in good condition and no older than 5 years old are mandatory. Head Race Steward will determine condition.
7.9. Right side drivers head net is mandatory. Left side is recommended.
7.10. All race cars and drivers are subject to periodic safety and technical inspections by the Head Steward or assistant. Head Race Steward or assistant has the authority to refuse a car driver from competition if deemed unsafe.
7.11. All first year rookie's must start in the rear of the field with a rookie flag until such time as the racing group feels that it is no longer necessary. At such time the rookie may pea pick for their starting position.
8.0 SPEEDWAY MIDGET SPECIFICATIONS
A. Engines
A.1 Any 125cc two stroke and any 250cc four stroke will be allowed. All motorcycle engines are off the shelf stock.
A.2 No fuel injection. Fuel delivery system open as long as not fuel injection.
A.3 All replacement parts are to be replaced with original factory 48 state replacement parts or aftermarket hot rod parts of the same specifications. Components must be OEM this includes cylinder heads,piston, pin,and bearings . The combustion chamber on the 125cc must have a volume no more than 10.8 cc measured to top of the spark plug hole. Porting is OK and so is cylinder head machining. Approved carburetors are (keihen,pwk, pj, tmx,and delorto). No mechanical changes are allowed. Carburetors are limited to a maximum of 38.mm no machining is allowed. Only adjustments allowed to carburetors is jetting and needle jet adjustments. Ignition is OEM for the same model engine only. Year of MFG. is not controlled. Pipe and silencer is open and not controlled other than a 95-decibel noise level controlled by race track. You may not remove any parts from the inside of the motor or do any machining of any internal parts (such as gears or removal of any parts). Crank and rod assembly will be OEM spec, no modifications allowed. No lightening, no moving pin location, no changing rod dimensions
A.4 Removal of carbon deposits in the ports is permitted.
A.5 No clutch altering or removal.
CHASSIS
B.1 Chassis replacement parts will be replaced with Reynolds Racing or Voit Racing manufacured Chassis. Non chassis parts are tires, wheels, steering components, seat belts, radiator,fuel cell, nerf bars, front axle and body covers.
B.2 There are three tires that can be used on Speedway Midgets Crt. Burris, Hoosiers and Rocketboys . No other tires are allowed. Wheel front 6" MAX and a MAX.10" rear width.
B.3 Batterys must be bolted securely to chassis, no wire, ties or clamps.
B.4 Chain guards must be of metal components. No plastic, lexan, Etc.
B.5 Fuel System: After May 6 2001, all fuel cells must be cross-linked polyethylene or aluminum fuel cell.
B .6 Body must be complete. This includes hood, side panels,floor pan,tail and must be built of aluminum, lexan of non-splintreing plastic. All cars must have a strap or bar installed no less than 3/4" attached to chassis above the drivers feet. Floor pan must be continuous piece reaching from the front of the car to under the drivers set.
B.7 All cars must have Nerf bars on both sides of the drivers compartment. B.8 No part of the chassis may be adjusted while the car is in motion.
C. WEIGHT .
C.1 All cars must weight a minimum of 500 LBS. This is a combined total of car and driver. Measured before the start of the season opener race. All cars will under go periodic inspection at the direction of the Head Stewart or the assistant. All pre-tech will be done at the scales (when available) or place appointed by the HRS or assistant .The first five (5) cars to finish the main will report to inspection trailer or area assigned by HRS. or assistant and the driver will not be allowed to leave there car. After inspection and weighing will be let go. If found not incompliance with the weight rule will be DQED and all points for the race lost, And the next car will be teched and given the next highest place. Failure of a driver to present there car prior to returning to there pit will result in DQ of all points. No driver changes are allowed during a race night. If a driver changes cars the driver will not be awarded any points for the night.
IF A DRIVER IS DQ FOR ANY REASON AFTER SIGNING-IN NO REFUNDS WILL BE GIVEN.
