West coast winter series evolves class line-up with exciting new offerings

NAMPA, ID (October 13, 2022) – The kick-off to the 16th season for Challenge of the Americas action is just over three months away and series promoter Andy Seesemann is excited to announce a planned evolution to the program’s class structure, highlighted by the introduction of the OK-N category, the FIA Karting’s newest formula. In addition, one of the West’s longest-running series will be offering the ROK Shifter Junior class in 2023. In the past, Junior gearbox racing has developed many professional drivers, but it is not currently offered anywhere in the United States. The Junior shifter class will utilize the ROK Shifter engine with a restricted header as more class specifics will be announced at a later time. These two categories will be part of a condensed eight-class program as a four of weakly-supported classes from 2022 will be dropped from the line-up. Continue reading →