Hi, i was wanting to make my blitzer perform a little better than stock. I've installed a HobbyWing xr10 ESC, Speed Passion 17.5T sensored brushless motor and a 2s lipo battery. It all seems to work except the performance doesnt seem much better than stock motor, tble2 and nimh.
The motor seems to increase RPM up to about 2/3 throttle but doesnt improve from there. It's like the last third of the throttle doesnt do anything. It seems to 'hiccup' and then just carry on at the same rpm for the final third.
I've tried calibrating the ESC but it hasnt made a difference. I'm new to brushless, sensored and lipo - any help/thoughts appreciated. I Don't want to go back to my LHS and find out its something obvious i should have known all along