As modern-day track toys go, power and weight are the two critical ingredients in building the perfect track racer. The KTM X-Bow already has the power to go with being very lightweight so by its sheer existence, it’s already fit to do some serious damage on the race track. But Wimmer RST has a better proposal. Why not add more power to the X-Bow and also make it lighter? Seems like a good idea, right?