Tower Kit Test Drive September 12, 2015 18:43

I have completed the assembly and test drive of the new tower kit. The 28 tooth lower gear was a little large resulting in the chain rubbing the frame sides on sharp curves. The 20 tooth gear is a much better fit all around with more chain clearance at the frame sides. Low speed performance is much improved over the stock gear and tower setup.

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O Scale Adjustable Drive Tower September 5, 2015 10:20

O Scale adjustable drive tower replacement is currently being tested on the Red Caboose GP9 Locomotive.  This bolt on replacement tower will replace the Weaver drive towers that utilize a chain drive.

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