Speed Calculator

[MetalMan]

Hmm... 1.5" is too much extra ballooning for 4.5" tires? You should see the size of Geolanders when the Rustler is going! As for exceeding the RPM of 40,000, it isn't a problem when doing speed runs (or general running with the MM 4600 :005: )

EDIT: Just realized that the tire ballooning thing isn't working like I expected. I typed in 1.5" of tire ballooning for 4.5" tires, and it's saying the tires are 23in. in circumference. I assume that for the tire ballooning part we add the extra diameter of the tire causing by the excessive RPMs, or is it something else? I get the tire circumference at 6" total diameter to be 18in.