The Royal Enfield Interceptor 650 takes its cue from a proper retro roadster — a parallel-twin engine, round headlamp and simple, uncluttered lines that hark back to the original 1960s Interceptor. Built for easy power delivery and relaxed rides rather than outright speed, it brought Royal Enfield back into mid-size twin territory. This motorthreads T-shirt reproduces that character as a sharp, high-quality print on an everyday fit, a nod to one of Royal Enfield's most popular modern classics.