Hey guys new here and am shopping for a bike for a sumo conversion but need some help. I've narrowed down my search to a either a wr450f or wr426f but am having some concerns. The 450 seems much easier to find wheels for... Does motostrano make wheel conversions for the 426? Or are they the same perhaps? I'm afraid the hubs are different... Also any recomendations from anyone riding either of these bikes? I don't mind a kick start vs. electric. I'm looking for something light, with reliability. between the 2 which one has a better motor (for street)? Also once uncorked will both bikes be comparable powerwise? And if I go with a 450 is the 07+ the way to go, or will I be just as happy with the steel frame chasis? Sorry for all the questions, but I was having a hard time finding specific answers through the search. Thanks fellas.