Welcome to the Southern Karting/Radical Racing Engines Site! Formerly Superior Racing Products- In our continuing efforts to serve the karting community we've once again expanded our ability to serve racers by adding Radical Racing Engines to our fold. We offer complete engine packages -save money and get the best components in one shot! No matter your class or division, we've got your next winning engine ready -Call us for details! Chassis! We carry only the best! We carry the complete line of chassis from two of the most advanced chassis manufacturers. No matter what type of racing you do, we've got you covered! Visit our Chassis area for details on their latest offerings! Latest Chassis News! Prowler announces new bearing, bearing cassette & heavy duty rear axle bearings -all now available on new chassis! Ultramax -now available a new base level chassis for the masses, designed for the Saturday night racer on a budget The all new Bad Max! Products & Apparel! We stock the latest Products! From the latest Maxxis & Vega tires, to the newest bodywork, electronics, helmets and apparel -we are the place to go when you want the latest items available! Latest Product News! Briggs Engine Parts: We are a Stocking Briggs and Stratton Dealer. We stock all aftermarket products from headers to motor mounts for the Briggs Animal & Flathead engines! Volume discounts: We offer volume discounts to engine builders and kart shops around the country. Call us today for details! NEW! Racer's Guestbook! View or Sign the Racers Guestbook     Southern Karting / Radical Racing Engines 5303 Wesconnett Boulevard Jacksonville, Florida 32210 (904) 573-9900 Fax (904) 573-9975 Formally Superiorracingproducts.com A Division of AshBrooke Motorsports Need Directions to visit us? Go to our Map! E-mail us at: Support Answered: M-F from 9-6 EST Saturday 9-2 Website designed and maintained by SITE SPECIFICATIONS This site is 1024 X 768 16bit color. Copyright 2004-2009 Southern Karting / Superiorracingproducts.com, and/or VBO Designs All Rights Reserved. Do not duplicate or redistribute in any form.