Slinger Racer Outing/Pre-Registration Day Saturday, April 3rd 4p @ Sterling Chalet (Hwy 175) in Hubertus!

Slinger Speedway Champions will be receiving their 2020 Awards and MGK will have a table/kart display! Plenty of room in the Chalet and/or if nice outside (wishful thinking). Slinger racers and MGK racers are invited to pre-register for the 2021 season. MGK will have a representative on hand to NOTARIZE any waivers and collect them. Please plan to attend to avoid the long line at the Parent/Racer/Mentor Meeting on May 26th! 


Auto Swap Meet/Car Show/Swap Meet Car Show Flyer Brat Fry  Saturday April 17th from 9a-1p @ Kettle Moraine Bowl in Slinger!

This annual event is Free Admission, Free to enter the Car Show and Swap Meet spaces start at just $10.  Click on the link below to download a Swap Meet Registration Flyer! Car Show is day of registration. Proceeds benefit our Trade Scholarship Program for area youth! 

Click Here to PRINT Swap-Meet-Registration





Racing Season

MGK kart racing takes place on select Wednesday Nights throughout the summer at Slinger Super Speedway! It’s FREE to come watch from the grandstands and $15 for a pit pass.  Concessions are available in the pit area off turn 4 for everyone. 

Our 14th annual Memorial Tribute Event is Sunday August 22nd! 


Click HERE for a 2021 Printable Schedule