D&R Chassis is very proud to announce that Jenna Frazier Won Her First Main Event at Antioch Speedway...Jenna also Won Heat Race!!! Congratulations to Josh King for Sweeping the 2 Day Race at Grays Harbor Raceway in Elma Washington!!! Josh Wins Friday Nights Heat Race and PHRA Dwarf Car A-Main Event. On Saturday Night he Wins His Heat Race, Trophy Dash and the PHRA Dwarf A-Main Event!!! There were 43 cars at this event!!! Outstanding job Josh!!! Congratulations to Tony Steffansmeier for His Perfect Night of Racing in Colorado!!! Rosson Racing Has a Full Line of Engine Kits in Stock along with all the Rosson Racing Velocity Stack Filter Assemblys and Alcohol Packages. We are a Stocking Dealer!

Welcome to Rosson Racing!

Rosson Racing has been building performance motorcycle engines since 1996. By 2007 Rosson Racing was dominating Mini Sprints races across the country finishing the 2007 season with 8 Champions and 2 rookie's of the year!

Please visit the About Page and the Winner's Circle to find Rosson Racing's Past Champions and Winners.

In 2005/2006 Rosson Racing and Rick Hench were the first to Design and Develop the Velocity Stack with a Filter Assembly. This is when the Rosson Racing Velocity Stack / Filter Assembly was introduced to the Retail Market for Sale. This product was not copied from someone else it was designed and perfected by Rosson Racing / Shane Rosson. My Efforts and numerous hours designing this product to bring it to the market can be seen in my Winner's Circle at www.rossonracing.com and www.drchassis.net Drivers all over the World are running the "Rosson Racing Velocity Stack / Filter Assembly".

Experience Counts

We have been in the sport for over 17 years! We have the experience and knowledge to provide winning combinations time and time again.


Rob McQuary

Win Date: 08-28-2016
Comments:Congratulations to Rob McQuary for Another Win at Creek County Speedway!!!

D&R High Performance Dwarf Car Chassis