2024 IKF GRAND NATIONALS

August 2-4, 2024

Amarillo Kart Complex
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Register NOW!
Printable Schedule (Updated 7/17/24)
Track Map
Thursday Practice

Entry

Entry for this event will be $499 and will include Friday Practice, Race entry and 1 set of race tires.
Wristbands will all be sold separately. Any Hard cards purchased for TSRS events will also work for IKF Grands, otherwise wristband purchase will be required upon arrival for all persons including drivers.
Thursday Practice will be offered by Amarillo Kart Complex, contact them directly for more information.

Wristbands for Drivers and Spectators
Friday – Sun $60
Sat – Sun $40
Sun Only $20

Sponsorship Opportunities Available for this event, email info@texassprintseries.com for more information.

Other Information

Move in will begin Wednesday at noon. TSRS Registration and Tire Desk will not open until Thursday morning.

Optional Thursday Practice will be offered by Amarillo Kart Complex, contact them for more details. Track will be closed Monday through Wednesday for setup.

Pit Requests

All Pit requests and sales of pit spaces will need to be completed on Raceselect with your regular registration. If you already registered and need to add space please let us know and we can help get you taken care of. Please note there are no hookups or power at the track in any spaces.

If you are looking to pit with or next to friends we highly suggest one party select all spaces in a section together to guarantee proximity. If you’d prefer to be in back to back spaces please note during your pit selection process and choose from a section that has back to back options (up to 70ft).

Classes

CLASSES NOW CONFIRMED!! Any Cancelled classes have been removed from below.

Honda Kid Karts – Not Eligible for Duffy/Screaming Eagle
Age: 5-8
MINIMUM WEIGHT: 160 pounds
ENGINE: HONDA GXH50. To be run in accordance with the current IKF rule set.
CLUTCH / GEAR: Per IKF/Honda Kid Kart Spec Rule Set. 15:89 gearing
TIRES: EVINCO SKH2 Blue* 10X4.60-5 front, 10X4.60-5 rear / Rain – MG SW/SW2 Max Rear tire circumference is thirty three & three quarter (33.75) inches.
NUMBERS: 5-99
Fuel/Oil: Sunoco Supreme/ Per Honda

Mini Swift
Age: 7-13* For IKF Grand Nationals Only. If more than 10 7-9 year old enter the class may be split back to Micro/Mini, no age waiver is required to be submitted for this event
MINIMUM WEIGHT: 245 pounds
ENGINE: IAME 60cc Swift
TIRES: EVINCO SKH2 Blue 10X4.60-5 front, 10X4.60-5 rear / Rain – MG SW/SW2  Max Rear tire circumference is thirty three & three quarter (33.75) inches. 
NUMBERS: 100-199
Fuel/Oil: Sunoco Supreme / ELF HTX909 SAE 50

KA100 Junior
Age: 12-15
MINIMUM WEIGHT: 320 pounds
ENGINE: IAME 100cc KA100
TIRES: EVINCO SKH2 Blue 10X4.60-5 front, 10X7.10-5 rear / Rain – MG SW/SW2
NUMBERS: 800-899
Fuel/Oil: Sunoco Supreme / ELF HTX909 SAE 50

KA100 Senior
Age: 15+
MINIMUM WEIGHT: 355 pounds
ENGINE: IAME 100cc KA100
TIRES: EVINCO SKH2 Blue 10X4.60-5 front, 10X7.10-5 rear / Rain – MG SW/SW2
NUMBERS: 900-999
Fuel/Oil: Sunoco Supreme / ELF HTX909 SAE 50

KA100 Master
Age: 30+*
MINIMUM WEIGHT: 390 pounds
ENGINE: IAME 100cc KA100
TIRES: EVINCO SKH2 Blue 10X4.60-5 front, 10X7.10-5 rear / Rain – MG SW/SW2
NUMBERS: 400-499*
Fuel/Oil: Sunoco Supreme / ELF HTX909 SAE 50

Briggs and Stratton Racing

206 Cadet
Slide: Green .490 *
Age: 7-13
MINIMUM WEIGHT: 245 pounds
ENGINE: LO206 Senior Engine with 6100 rev limiter. Carb Lock Required. Slide .490 (Green). To be run in accordance with the current IKF rule set. No deviations permitted.
CLUTCH / GEAR: Per IKF Rule Set. Gear is open.
TIRES: EVINCO SKH2 Blue 10X4.60-5 front, 10X4.60-5 rear / Rain – MG SW/SW2 Max Rear tire circumference is thirty three & three quarter (33.75) inches.
NUMBERS: 200-299
Fuel/Oil: Sunoco Supreme / Per Briggs

206 Junior 
Slide: Yellow .570
Age: 12-15
MINIMUM WEIGHT:        320 pounds
ENGINE:  LO206 Senior Engine with 6100 rev limiter.  Slide .570 (Yellow).  To be run in accordance with the current IKF rule set.  No deviations permitted.
CLUTCH / GEAR:  Per IKF Rule Set.  Gear is open.
TIRES: EVINCO SKH2 Blue 10X4.60-5 front, 10X6.0-5 rear  / Rain – MG SW/SW2
NUMBERS: 300-399
Fuel/Oil: Sunoco Supreme / Per Briggs

206 Senior
Age: 15+
Slide: Black
MINIMUM WEIGHT:           360 pounds
ENGINE:  LO206 Engine.  To be run in accordance with the current IKF rule set.  No deviations permitted.
CLUTCH / GEAR:  Per IKF Rule Set.  Gear is open.
TIRES: EVINCO SKH2 Blue 10X4.60-5 front, 10X6.0-5 rear / Rain – MG SW/SW2
NUMBERS: 600-699
Fuel/Oil: Sunoco Supreme / Per Briggs

206 Masters
Age: 30+
Slide: Black
MINIMUM WEIGHT:           390 pounds
ENGINE:  LO206 Engine.  To be run in accordance with the current IKF rule set.  No deviations permitted.
CLUTCH / GEAR:  Per IKF Rule Set.  Gear is open.
TIRES: EVINCO SKH2 Blue 10X4.60-5 front, 10X6.0-5 rear / Rain – MG SW/SW2
NUMBERS: 500-599
Fuel/Oil: Sunoco Supreme / Per Briggs

Previous Class Note: Not all classes shown will be run, class confirmed will need a minimum of 10 entries by July 12 or will be canceled. Any drivers entered in cancelled classes will have the option to be moved to another offered class or refund. Regular entry is nonrefundable. Max 9 Classes will be confirmed.

All ages listed are based on the SKUSA rulebook age rules. Please review for further clarification.

Classes may be combined or separated based on actual class entry