@Arnold D. Cribari posted:Brad, since you have 031 track on your layout and Legacy locomotives are not cheap, my recommendation is to only purchase Legacy locomotives that are 031 capable, and not take a chance on those in which the minimum radius is higher.
I have a Legacy NY Central 10 Wheeler with whistle steam (my only Legacy) and 031 is the minimum radius. It runs fine through my 031 curves. I even have 031 S curves (adjoining 022 switch tracks) and my Legacy navigates the S curves just fine. Arnold
Thank you Arnold. I have been looking at the newer 10 wheeler with bluetooth. I have heard others state they require o36 curves even though I remember lionels website stated o31. If your 10 wheeler operates well on o31 that gives me much hope for sure.
Brad