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Reply to "Anybody regear a Williams 2R Challenger?"

Engineer-Joe posted:

I may be wrong here, but I think I either need a 12v version or a 24v that spins real fast at 12v??

I can imagine that the MTH PS2 board puts out more to spin it faster at top voltage but I'm only guessing?

12 volt Joe, there isn’t going to be a 24 volt that’ll crank up in time to meet that gearbox....if there was, it’d be such an amp hog, the system would lay down before you got going......Pat...

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