Thanks...
I've been gearing the RS2 Blue Star like the LT and Pink dot (6.2-6.4) when in fact it should be higher (5.8-6), about a tooth lower?....that explains it. So the RS2 in effect is tourqier?
I get 7-8 amps at 5v using reedy 766 on the laid down pos side and stock for the neg. side. Very happy with the performance exept when the serrations wears out, performance drops quite a bit. Is this usually the case for 23t motors in genaral?