ORANGE, CA (September 13, 2018) – The 2019 season begins for many in the western half of North America with the annual journey to compete at Challenge of the Americas. The premier winter series on the left coast is set to host the 12th year of the three-event championship program, now focused on its second season utilizing the ROK Cup USA engine platform with Bridgestone tires. The 2019 campaign will continue that momentum, along with welcoming a new shift in the dates for the three events. Continue reading
New Vortex engine line for entry-level racers
April 2, 2018 – Building upon the successful line-up of Vortex ROK engines, ROK Cup Promotions is pleased to announce the launch of the brand new Vortex ROK VLR. The perfect platform for the entry-level driver, the ROK VLR not only offers superior performance over its rivals with lower maintenance, but it also offers some great features like electric start all at a cost racers can afford. Continue reading
ROK and Briggs & Stratton categories to fill out class roster for international winter series on west coast
ORANGE, CA (September 12, 2017) – The new era begins on-track for the Challenge of the Americas in four months as the international winter series in western North America opens up the 2018 championship series. Planning for the transition over to the ROK by Vortex engine platform and Bridgestone tire line is well underway. Series promoter Andy Seesemann has helped to grow the ROK presence with the three powerplants available for competition in the 2018 Challenge of the Americas.
One of the most competitive divisions in North America, and around the world are the Cadet categories. The youngest classes at the Challenge have produced some of the top talent in the sport today, with a new generation of racers primed for success. The largest category at the ROK Cup International Final for the past few years has been the Mini division, with 168 drivers competing in the 2016 edition and the same expected in 2017. The Micro ROK and Mini ROK classes fulfill that age group, utilizing the popular 60cc Mini ROK engine (exhaust restrictor and spec gear for the Micro class).
The ROK GP engine is the flagship powerplant, utilized in the Senior ROK, Masters ROK, and Junior ROK. A 125cc ‘Touch and Go’ water-cooled engine is the backbone of the ROK engine platform, allowing racer to compete in all three classes with a single engine (Junior ROK requires an exhaust restrictor). Continue reading
International winter series on west coast releases three event schedule for 11th season
ORANGE, CA (August 4, 2017) – The 2018 season for Challenge of the Americas is taking the program into a new era, with the three event schedule now confirmed. For the 11th season of the international winter series in western North America, the Challenge is switching to the Vortex ROK engine platform and Bridgestone tire line. The same family and team friendly environment is expected for the new Challenge format, featuring some of the best racing in the country for the first quarter of the season along with the one of the most organized, structured race staff on the continent or around the world.
“This off-season for the Challenge has been an interesting and exciting one,” stated Challenge of the Americas promoter Andy Seesemann. “Our move to the Vortex ROK engine package and Bridgestone tires aligns us with two of the most respected brands in our sport and motorsports in general. Racers and teams can expect the same fun, fair, safe, and exciting weekends they have experienced with COTA the past 10 years, just with a new look and a new sound.” Continue reading