I was wondering about gear ratios when I changed tire dia, but left gearing stock, then change gearing, "what if", "what if", on and on.Sorry if I´m hijacking your thread Lunchbox, but the title is related to my next question. Do you have a gearing idea for a 4 pole motor 4250 kv. Right now i´m using stock gearing 18/87. It´s a trackstar combo. Do you think it can handle 15/54.?.
I had the same problem, going from brushed to brushless.I just realized that the problem i have wasn't gearing oe esc setup. I was having problems with the clutch. The new 4 pole motor turns so fast and makes the clutch slip. Do you have an idea how to solve this?
Thanks and i wish you all a happy new year
Castle Creations had an "upgrade" program last year. Long-story-short; they created a list of RCs and the ESC/motor combo they recommend. Scroll down to the link "a list of more than 70 “upgradeable” vehicles", it will open a .pdf file, navigate to your Arrma for their rec.Hey guys im also interested in an upgrade for my arma granite. How would the castle creations sidewinder SCT esc motor combo work on a granite? Heres a link to it.