I may have missed something here, but all the comparisons between the Chieftain, Roadmaster, Challenger and Pursuit seem to deal with accessories, and not the engines! The Powerplus engine in the 2025 Roadmaster (think bat-wing fairing) is the same engine as the Challenger/Pursuit. In fact, correct me if I'm wrong, but the 2025 Roadmaster with the Powerplus engine is the same chassis/engine as the Challenger/Pursuit! Same bikes! One with a fixed fairing (my favorite...Challenger/Pursuit) the other with the Batwing fairing (Roadmaster Powerplus). Now there is also the Roadmaster with the Thunderstroke 116 engine.....air-cooled, old school, and a completely different chassis/engine than the powerplus series.Throw in the Chieftain, and you've got another Challenger/Pursuit clone, with a different name, and a sort of bat-wing fairing! So....basically 3 different named Indians, all with the same engine/chassis, just different trim and fairings. Brilliant of Indian to my mind....but maybe misunderstood by the public.