| Class Name   | Weight | Tires | Notes | 
| Mini Swift | 245 lbs | MG Red460x5
 | Air Boxes Mandatory8-12 years old
 All Drivers Must Use an SFI Approved Ribvest
 SKUSA Engine Rules
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|   |   |   |   | 
| Micro Swift | 225 lbs | MG Red460x5
 | Air Boxes Mandatory7-10 years old
 All Drivers Must Use an SFI Approved Ribvest
 16mm Restricted Exhaust Header
 SKUSA Engine Rules
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|   |   |   |   | 
| Briggs LO206 CIK Senior | 365 lbs | MG Red460x5 Front, 710x5 Rear
 *See rules page for max wheel widths | 15 and upFactory Briggs Rules for the LO206 engine
 CIK Bodywork and Sprint Style Seats Legal Only
 NCMP 93 octane track race gas only, must pass tech
 See Rules page for more information
 | 
|   |   |   |   | 
| Briggs LO206 CIK Super Heavy | 400 lbs | MG Red460x5 Front, 710x5 Rear
 *See rules page for max wheel widths | 15 and upFactory Briggs Rules for the LO206 engine
 CIK Bodywork and Sprint Style Seats Legal Only
 NCMP 93 octane track race gas only, must pass tech
 See Rules page for more information
 | 
|   |   |   |   | 
| Briggs LO206 CIK Sportsman | 370 lbs | MG Red460x5 Front, 710x5 Rear
 *See rules page for max wheel widths | 15 and upEligibility - No KRA Race Wins - Final Eligibility Race Directors Decision
 Factory Briggs Rules for the LO206 engine
 NCMP 93 octane track race gas only, must pass tech
 CIK Bodywork and Sprint Style Seats Legal Only
 See Rules page for more information
 | 
|   |   |   |   | 
| Briggs LO206 CIK Masters | 370 lbs | MG Red460x5 Front, 710x5 Rear
 *See rules page for max wheel widths | 40 years old and upFactory Briggs Rules for the LO206 engine
 NCMP 93 octane track race gas only, must pass tech
 CIK Bodywork and Sprint Style Seats Legal Only
 See Rules page for more information
 | 
|   |   |   |   | 
| Briggs LO206 CIK Super Masters | 380 lbs | MG Red460x5 Front, 710x5 Rear
 *See rules page for max wheel widths | 60 years old and upFactory Briggs Rules for the LO206 engine
 NCMP 93 octane track race gas only, must pass tech
 CIK Bodywork and Sprint Style Seats Legal Only
 See Rules page for more information
 | 
|   |   |   |   | 
| Briggs LO206 Junior CIK 1 | 310 lbs | MG Red460x5 Front, 710x5 Rear
 
 *See rules page for max wheel widths
 | 12 to 15 years oldFactory Briggs Rules for the LO206 engine
 Gold Carb Slide
 CIK Bodywork and Sprint Style Seats Legal Only
 NCMP 93 octane track race gas only, must pass tech
 See Rules page for more information
 | 
|   |   |   |   | 
| Briggs LO206 Junior CIK 2 | 310 lbs | MG Red460x5 Front, 710x5 Rear
 
 *See rules page for max wheel widths
 | 12 to 15 years oldFactory Briggs Rules for the LO206 engine
 Gold Carb Slide
 CIK Bodywork and Sprint Style Seats Legal Only
 NCMP 93 octane track race gas only, must pass tech
 See Rules page for more information
 | 
|   |   |   |   | 
| Briggs LO206 Cadet CIKGREEN SLIDE
 | 260 lbs | MG Red460x5
 | 8 to 12 years oldFactory Briggs Rules for the LO206 engine
 Green Carb Slide
 CIK Bodywork and Sprint Style Seats Legal Only
 NCMP track race gas only, must pass tech
 See Rules page for more information
 | 
|   |   |   |   | 
| Briggs LO206 Rookie Cadet CIKRED SLIDE
 | 245 lbs |   | 7 to 10 years oldFactory Briggs Rules for the LO206 engine
 Red Carb Slide
 CIK Bodywork and Sprint Style Seats Legal Only
 NCMP track race gas only, must pass tech
 See Rules page for more information
 | 
|   |   |   |   | 
| Yamaha Masters
 *KRA CK4 Exhaust Pipe*
 | 370 lbs | MG Red460x5 Front, 710x5 Rear
 | Air Boxes Mandatory30 years and up
 Runs with KRA Specific CK4 Tuned Exhaust Pipe and Header Kit
 Link to Pipe Kit at Comet Kart Sales
 | 
|   |   |   |   | 
| TaG Senior | All Weights listed on the Rules pageSENIOR
 | MG Red or Yellow460x5 Front, 710x5 Rear
 | Air Boxes Mandatory15 and up
 WKA Engine Rules
 X30 SKUSA Rules
 | 
|   |   |   |   | 
| KA100 Junior | 320 lbs. | MG Red460x5 Front, 710x5 Rear
 | Air Boxes Mandatory12-15 years old
 KA100 SKUSA Engine Rules
 | 
|   |   |   |   | 
| KA100 Senior | 360 lbs. | MG Red460x5 Front, 710x5 Rear
 | Air Boxes Mandatory15 and Up
 KA100 SKUSA Engine Rules
 | 
|   |   |   |   | 
| KA100 Masters | 380 lbs. | MG Red460x5 Front, 710x5 Rear
 | Air Boxes Mandatory30 years and Up
 KA100 SKUSA Engine Rules
 | 
|   |   |   |   | 
| 125cc Shifter | KZ 410 lbsModified Moto 395 lbs
 Stock Moto 385 lbs
 
 All engines will compete head to head with weight breaks
 | MG Red or Yellow 460/710x5 | Air Boxes Mandatory15 and Up
 KZ - SKUSA Engine Rules
 Stock Moto - SKUSA Engine Rules for S3 Class
 RS Intake Boot Legal
 Modified Bottom Ends Can Be Ran with Stock Cylinder, Head, Piston and Ignition Box
 | 
|   |   |   |   | 
| 80cc Shifter Senior | 375 lbs | MG Red460x5 Front, 710x5 Rear
 | Air Boxes Mandatory15 and Up
 KZ80 Homologation Rules
 | 
|   |   |   |   | 
| 80cc Shifter Junior | 320 lbs | MG Red460x5 Front, 710x5 Rear
 | Air Boxes Mandatory12 -15 years old
 KZ80 Homologation Rules
 | 
|   |   |   |   | 
| Unlimited (Will Run with Shifter) | Weights and Rules Listed on the Rules Page | MG Red or Yellow460x5 Front, 710x5 Rear
 | Air Boxes Mandatory15 and Up
 | 
|   |   |   |   | 
| Kid Karts | 150 lbs | 460x5 MG Red Tires Only
 Max Rear Tire Circumference
 33"
 | Class will Qualify and Race5-7 years old
 All Drivers Must Use an SFI Approved Ribvest
 The Honda GXH50 will be allowed to run in the class as well.
 See Rules page for more information
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