Congratulations to Tony Steffensmeier for His Win at 1-76 Speedway in the Winters series at Fort Morgan Colorado!!! Congratulations to Tony Norton for His Win at Archerfield Speedway in Queensland Australia!!! Congratulations to Bobby Michnowicz for Winning the 2014 California Lightning Sprints Championship!!! Congratulations to Corey Hoover for Winning the 2014 Rookie of the Year with the Calfornia Lightning Sprints!!! Congratulations to Kurt Wilson 16X for Setting 8 Lap Track Record at Archerfield Speedway in Brisbane Australia!!! Congratulations to Kurt Wilson who Won Both His Heat Races and the Main Event at Archerfield Speedway in Brisbane Australia in His Henchcraft!!!

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 and 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.


Tony Steffensmeier

Win Date: 12-07-2014
Comments:Congratulations to Tony Steffensmeier for His Win at 1-76 Speedway in the Winters series at Fort Morgan Colorado!!! This is Tonys 2nd time in his New D&R Chassis, first outing Tony took 2nd in the race!!! Glad to have you part of our D&R Team / Family!!!

D&R High Performance Dwarf Car Chassis