Hello,
I just recently bought an mth Premier Big Boy. I am running it on O-72 curves but when it tries to navigate the curves the front articulated drive wheels bind up. Upon further investigation, the front articulated drive wheels do not extend the whole way through the curves. There appears to be just enough sag in the front of the engine for the articulating rods to brush up against the front drive wheels. Has anyone heard of or encountered this problem? I looked on the Internet and couldn't turn up any information. Thanks for your help.
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