Adjusting Ridroid turning speed?

I was wondering if there was a reliable way to adjust Ridroid turning speed/sensitivity, as the default seems incredibly sluggish compared to its forward momentum. Are there any "tricks" to turning the Ridroid other than the 180 degree "about-face"?

Thanks for any help/tips you can provide!

there's no method to raise the speed turning of the Ridroid, however there's a 180° turning button in the pallete when you change the other part of the pallete, also if you use the brakes it makes much easier to turn