ROUND 3
July 1st, 2017

CTech Manufacturing Motorplex

N7390 State Hwy 67 Plymouth, WI 53073

Event Flyer Registration Form

2017 Mid American Sprint Series presented by

April 29-30

Mid-State Kart Club

Event Flyer Registration Form

June 3-4

US Air Motorsports Raceway (Shawano)

Event Flyer Registration Form

July 1-2

CTech Manufacturing Motorplex

Event Flyer Registration Form

July 29-30

Concept Haulers Motor Speedway

Event Flyer Registration Form

September 23-24

Briggs and Stratton Raceway Park

Event Flyer Registration Form

TBA

2017 Awards Banquet

Event Flyer Registration Form
Friday Practice
  • 8:00 AM - Gates Open
  • 8:00 AM - Trailer Drop Off and Parking
  • 10:00 AM - Practice Begins
  • 2:00 PM - Registration Opens
  • 4:00 PM - Registration Closed
  • 6:00 PM - Practice Ends
Saturday Race Day
  • 7:30 AM - Gates Open
  • 8:00 AM - Registration Opens
  • 9:00 AM - 3 Rounds of Practice
  • 12:00 AM - Drivers Meeting
  • 12:30 PM - Qualifying
  • 1:30 PM - Pre Final Races
  • 3:00 PM - Final Races
Sunday Race Day
  • 7:30 AM - Gates Open
  • 8:00 AM - Registration Opens
  • 9:00 AM - 1 Round of Practice
  • 10:00 AM - Drivers Meeting
  • 10:30 PM - Qualifying
  • 12:00 PM - Pre Final Races
  • 1:30 PM - Final Races

2017 Standings

2017 point standings will be updated after the second round at US Air Motorsports.

2017 Class Structure

Yamaha KT100, Iame, TaG, and Briggs LO206 make up the classes for the 2017 season. All classes will race both Saturday and Sunday with each day being its own event. Each class will be racing for 1 championship as the best 8 of 10 races will be counted.

Age: 5-7
Engine: C51 only
Weight: 150 lbs
Tire: Bridgestone YLC 4.5/4.5

Age: 7-10
Engine: Yamaha KT100 with Y3 or Y4 Cylinder
Exhaust: RLV YBX
Carburetor: Walbro WA55B
Weight: 225 lbs
Tire: Bridgestone YLC 4.5/4.5

Age: 8-12
Engine: Yamaha KT100 with Y3 or Y4 cylinder
Exhaust: RLV SSX-V #7548
Carburetor: Walbro WA55B
Weight: 255 lbs
Tire: Bridgestone YLC 4.5/4.5

Age: 8-12
Engine: Komet Piston Valve
Exhaust: Komet Piston Valve Sportsman Spec Header and Flex
Carburetor: Walbro WA55B or HPV1
Weight: 255 lbs
Tire: Bridgestone YLC 4.5/4.5

Age: 8-12
Engine: Sealed Briggs LO206
Exhaust: RLV #
Restrictor: Green Slide
Weight: 260 lbs
Tire: Bridgestone YDS 4.5/4.5

Age: 8-12
Engine: Parilla 60cc Mini Swift, Vortex 60cc Mini Rok, Rotax Mini Max
Weight: TBA
Tire: Bridgestone YLC

Age: 12-15
Engine: Iame Leopard, Iame X30, Rotax FR125 Junior, PRD Fireball w/.877" Filter Cup (PRD Junior II spec), Vortex Junior Rok
Exhaust: Leopard - 25mm header, X30 - 29mm header
Weight: Iame Leopard - 320 lbs, Iame X30 - 320 lbs, Rotax - 320 lbs, PRD Fireball - 320 lbs, Vortex Rok - 330 lbs
Tire: Bridgestone YLC 4.5/7.1

Age: 12-15
Engine: Yamaha KT100 with Y3 or Y4 cylinder
Exhaust: RLV SSX-V #7548
Carburetor: Walbro WB3A
Weight: 320 lbs
Tire: Bridgestone YLC 4.5/6.0

Age: 12-15
Engine: Sealed Briggs LO206
Exhaust: RLV #
Restrictor: Yellow Slide
Weight: 310 lbs
Tire: Bridgestone YDS 4.5/6.0

Age: 15+
Engine: Yamaha KT100 with Y3 or Y4 cylinder
Exhaust: RLV SR-Y pipe and #9110 header
Carburetor: Walbro WB3A
Weight: 345 lbs
Tire: Bridgestone YLC 4.5/7.1

Age: 30+
Engine: Yamaha KT100 with Y3 or Y4 cylinder
Exhaust: RLV SR-Y pipe and #9110 header
Carburetor: Walbro WB3A
Weight: 360 lbs
Tire: Bridgestone YLC 4.5/7.1

Age: 15+
Engine: Sealed Briggs LO206
Exhaust: RLV #
Restrictor: None
Weight: 375 lbs
Tire: Bridgestone YDS 4.5/ 6.0 or 7.1

Age: 13+
Engine: Komet Piston Valve
Exhaust: Komet Piston Valve Senior Spec Header and Flex
Carburetor: Walbro WB3A
Weight: 340 lbs
Tire: Bridgestone YLC 4.5/7.1

Age: 15+
Engines: Iame Leopard, Iame X30, Rotax FR125, PRD Fireball, Sonik TX
Weight: Iame Leopard - 365 lbs, Iame X30 - 370 lbs, Rotax - 365 lbs, PRD Fireball - 350 lbs, Sonik TX - 385 lbs
Tire: Bridgestone YLC 4.5/7.1

Age: 30+
Engines: Iame Leopard, Iame X30, Rotax FR125, PRD Fireball, Sonik TX
Weight: Iame Leopard - 365 lbs, Iame X30 - 370 lbs, Rotax - 365 lbs, PRD Fireball - 350 lbs, Sonik TX - 385 lbs
Tire: Bridgestone YLC 4.5/7.1

Current Championship Point Leaders

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
Kid Kart

Points Leader

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
Yamaha Rookie

Points Leader

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
Yamaha Sportsman

Points Leader

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
Briggs LO206 Sportsman

Points Leader

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
TaG Cadet

Points Leader

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
Komet Sportsman

Points Leader

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
Yamaha Junior

Points Leader

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
Briggs LO206 Junior

Points Leader

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
TaG Junior

Points Leader

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
Yamaha Senior

Points Leader

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
Yamaha Masters

Points Leader

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
Briggs LO206 Senior

Points Leader

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
IAME 100 Senior

Points Leader

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
TaG Senior

Points Leader

Speaker
Driver bio will be updated after the second round of the 2017 season at the US Air Motorsports in Shawano, WI on June 3-4
TaG Masters

Points Leader

Partners/Sponsors

Get Directions

Get directions to the next event

Event Location

Get Directions

Directions

Enter Destination From under Get Directions and Click on Get Directions Button.