Since 2002 Mikim Motorsports has been racing 4 cycle karts at the national level. Owned and operated by Father & Son "Big" and "Little" Mike Greiner. We have been in the Florida kart racing scene primarily around Jacksonville. In 2012 we decided to offer our experience to customers by offering national winning products and services to help up and coming racers compete at every level. From the weekend warrior and club racer to the full time national schedule competitor; we have something for everyone! 

We have helped drivers from around the country reach countless national, state and local championships, Our curated parts selection and service is proven to be second to none!