OK David THANKS
So can I assume that at the FWT , COA , and Pan Am Events a karter could bring their own Rotax Motor SEALED by their countries Rotax importer or approved service center and be legal ?
It appeared that there was an issue with a competitor at the USA grand Nationals that had a UK seal on it . My question between countries are there ANY differences with the Motors as far as Classes go ? I would think NOT . Sad to see a kid get DQ’d but the rules are the rules .