MTH Premier UP Challenger (4-6-6-4) O-Gauge Steam Locomotive in True HD 1080p

[shnimmuc]

In my opinion the steam sounds of MTH are better than Lionel.

[deloreanman14]

Man it came REALLY close to tagging that signal pole!

[toytrains1]

@dogrichmancat The Challenger is 4-6-6-4, the Big Boy is 4-8-8-4.

@Bassfanatic94 It has one smoke unit whose output is split between the two stacks.

[dogrichmancat]

Whats the difference between the Challenger and the bigboy?

[Bassfanatic94]

Does this model have two smoke units?

[toytrains1]

LOL I reset the locomotives before I shoot them. Way back when this came out, the default was 2 chuffs per revolution and I forgot to set it to 4 before shooting. Good catch! :)

[PereMarquette1223]

It doesn't sound like your challenger has 4 chuffs per revolution. Is this true?