Last Modified: 6/6/14 All Classes: Chassis and Bodywork per CIK. CIK "style" bodywork only, no "full coverage" front or side bodywork. CIK full coverage plactic rear protection system is required. Briggs classes must conform to a traditional sprint setup with no lay-down seats. All rules are subject to change at promoters discretion. Kid Kart Exhibition Class: $35 Entry Fee Format: 8 minute practice, 8 minute practice, 6 lap race Trophies for all participants on the podium directly after the race Briggs LO206 Cadet Rules: DRIVER AGE: 7-11 ENGINE/OIL: Briggs LO206/Briggs 4T Synthetic by AMS FUEL: Sunoco non-ethanol GoPro Motorplex spec fuel CLUTCH: Shoe style only RESTRICTOR: Red WEIGHT: 265 EXHAUST: RLV 4110 TIRE: Hoosier EL26 4.50 front/rear *Seat height minimum from ground 10 inches. 135mm maximum rim *Per Briggs LO206 PDF rulebook Briggs LO206 Junior Rules: DRIVER AGE: 12-15 ENGINE/OIL: Briggs LO206/Briggs 4T Synthetic by AMS FUEL: Sunoco non-ethanol GoPro Motorplex spec fuel CLUTCH: Shoe style only RESTRICTOR: Yellow WEIGHT: 310 EXHAUST: RLV 4110 TIRE: Hoosier 4.50 front/7.10 rear *Seat height minimum from ground 12 inches. 135mm max front rim/215mm max rear rim *Per Briggs LO206 PDF rulebook Briggs LO206 Senior Light/Heavy Rules: DRIVER AGE: 15+ ENGINE/OIL: Briggs LO206/Briggs 4T Synthetic by AMS FUEL: Sunoco non-ethanol GoPro Motorplex spec fuel CLUTCH: Shoe style only WEIGHT: Light-330, Heavy-360 EXHAUST: RLV 4110 TIRE: Hoosier EL26 4.50 front/ 7.10 rear *Seat height minimum from ground 13 inches. 135mm max front rim/215mm max rear rim *Per Briggs LO206 PDF rulebook Yamaha Junior Rules: DRIVER AGE: 12-15 ENGINE(S): Yamaha, only heads with OEM casting "Yamaha" and cylinders with Y3 or Y4 and 787 are legal. FUEL: Sunoco 260 GTX WEIGHT: 320 EXHAUST: RLV SSX-V #7548 (can) TIRE: Bridgestone YLC SPEC OILS: Burris HiRev Blend and Castor, Maxima 927, Redline, Rotax XPS, Motul Kart Grand Prix Yamaha Senior Rules: DRIVER AGE: 15+ ENGINE: Yamaha, Only heads with OEM casting "Yamaha" and cylinders with Y3 or Y4 and 787 are legal FUEL: Sunoco 260 GTX WEIGHT: 360 EXHAUST: SR-Y Pipe and RLV 9110 Header 1.750" connector tube- 9.5" from piston to end of connector tube TIRE: Bridgestone YLC SPEC OILS: Burris HiRev Blend and Castor, Maxima 927, Redline, Rotax XPS, Motul Kart Grand Prix Rotax Micro Max Rules: DRIVER AGE: 7-10 ENGINE: Micro Max FUEL: Sunoco 260 GTX WEIGHT: 235 TIRE: Mojo D1 SPEC OIL: Rotax XPS *Per current USRMC Rules Rotax Mini Max Rules: DRIVER AGE: 9-12 ENGINE: Mini Max FUEL: Sunoco 260 GTX WEIGHT: 265 TIRE: Mojo D1 SPEC OIL: Rotax XPS *Per current USRMC Rules Rotax Junior Rules: DRIVER AGE: 13-16 ENGINE: Junior Max FUEL: Sunoco 260 GTX WEIGHT: 320 TIRE: Mojo D1 SPEC OIL: Rotax XPS *Per current USRMC Rules Rotax Senior Rules: DRIVER AGE: 15+ ENGINE: Senior Max WEIGHT: 365 lbs minimum FUEL: Sunoco 260 GTX TIRE: Mojo D2 SPEC OIL: Rotax XPS *Per current USRMC Rules Rotax Masters Rules: DRIVER AGE: 32 and up (21 and up option) ENGINE: Masters Max FUEL: Sunoco 260 GTX WEIGHT: 405 lbs minimum TIRE: Mojo D2 SPEC OIL: Rotax XPS *Per current USRMC Rules Rotax DD-2 Rules: DRIVER AGE: 15+ ENGINE: DD2 FUEL: Sunoco 260 GTX WEIGHT: 385 lbs TIRE: Mojo D3 SPEC OIL: Rotax XPS *Per current USRMC Rules Rotax DD-2 Masters Rules: DRIVER AGE: 32+ ENGINE: DD2 FUEL: Sunoco 260 GTX WEIGHT: 397 lbs minimum TIRE: Mojo D3 SPEC OIL: Rotax XPS *Per current USRMC Rules Open Shifter Rules: DRIVER AGE: 15+ FUEL: Sunoco 260 GTX TIRE: Hoosier MMX A Air box Mandatory ENGINES with WEIGHTS: Stock TMK9ES - 395 Stock Honda – 405 Built Moto/ICC – 420 TAG Junior Rules: DRIVER AGE: 12-15 ENGINE with WEIGHTS: FUEL: Sunoco 260 GTX SKUSA LEOPARD 310, Header 28mm USPKS LEOPARD 320, Header 28mm USPKS/SKUSA PDF X30 320, Header 31mm ROTAX JUNIOR 330 TIRE: Hoosier MMX A SPEC OILS: Burris HiRev Blend and Castor, Maxima 927, Redline, Rotax XPS, Motul Kart Grand Prix *Rotax Engine Rules- USRMC Rules for 2014 *WEIGHTS SUBJECT TO CHANGE AT PROMOTER'S DISCRETION TAG Senior Rules: DRIVER AGE: 15+ ENGINE with WEIGHTS: FUEL: Sunoco 260 GTX SKUSA LEOPARD 355 USPKS LEOPARD 365 USPKS/SKUSA PDF X30 365 ROTAX 375 TIRE: Hoosier MMX A SPEC OILS: Burris HiRev Blend and Castor, Maxima 927, Redline, Rotax XPS, Motul Kart Grand Prix *Rotax Engine Rules- USRMC Rules for 2014 *WEIGHTS SUBJECT TO CHANGE AT PROMOTER'S DISCRETION TAG Masters Rules: DRIVER AGE: 30+ OR DRIVER AGE: 16+ years old and 190 lbs with driving gear ENGINE with WEIGHTS: FUEL: Sunoco 260 GTX SKUSA LEOPARD 395 USPKS LEOPARD 405 USPKS/SKUSA PDF X30 405 ROTAX 415 TIRE: Hoosier MMX A SPEC OILS: Burris HiRev Blend and Castor, Maxima 927, Redline, Rotax XPS, Motul Kart Grand Prix *Rotax Engine Rules- USRMC Rules for 2014 *WEIGHTS SUBJECT TO CHANGE AT PROMOTER'S DISCRETION Grouping for GoPro Motorplex Karting Challenge: Group 1: Rotax Micro Max, Briggs Cadet (Must run a 3 digit number beginning with 1) Group 2: Rotax Junior (Must run a 3 digit number beginning with 2) Group 3: Rotax Senior, Rotax Masters, DD2, DD2 Masters (Must run a 3 digit number beginning with 3) Group 4: Yamaha Junior, Yamaha Senior (Must run a 3 digit number beginning with 4) Group 5: TaG Junior, TaG Masters, Shifter (Must run a 3 digit number beginning with 5) Group 6: TaG Senior (Must run a 3 digit number beginning with 6) Group 7: Rotax Mini Max (Must run a 3 digit number beginning with 7) Group 8: Briggs: Junior, Senior Light, Senior Heavy (Must run a 3 digit number beginning with 8) Yellow Backing Plate: Rotax Micro Max Rotax Mini Max Rotax Senior Rotax Junior Rotax DD-2, Rotax DD-2 Masters TaG Senior TaG Masters Yamaha Junior Briggs Senior Light White Backing Plate: Rotax Masters Yamaha Senior Shifter TaG Junior Briggs Senior Heavy Briggs Junior Briggs Cadet
© Copyright 2025 ExpyDoc