Originally Posted by TPhalen

For the first race, I'd like to keep it to the included 19T pinion in the Spec Class.

I know people have said that it is a little soft and wears out quickly, so I might change this rule. Right now, though, using this pinion is going to help me tech trucks for the proper gearing.

If you have a Robinson, please bring it. I may allow you to run it in a heat race so I can see if the motor orientation is different than with the stock 19T. Shouldn't be, but since I don't have one, I don't know.

Super Truck guys can run whatever pinion manufacturer they want.