January 12, 2008

Home Made RC Buggy?

mike asked:


I am building a 1/4.5 scale rc buggy and it is going to be approx. 25 inch long and have 6 inch tires how much torque should the steering servo have? And were can I get one with this much tourqe?

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Comments

  • drwer2

    January 16, 2008 at 12:10 am

    estimate the mechanical advantage of the steering equipment…what is it? rack/pinion or just a welded lever? you can estimate it with a spring scale, but you have to build one first then figure it out.

    sometimes thats just how it is.

    wer

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