Originally Posted by
Bob Barry
As the other guys said, there are two ways to add timing.
1. Boost - this is done via the ESC
2. Mechanical - this is done via adjusting the motor's endbell.
MOST tracks run blinky, which means no boost on your ESC (light will blink to signify, hence the name blinky). You should clarify this with the track before you do anything because that changes your gearing and everything else.
50C batteries will be fine, but keep in mind the higher the better for when you want new ones. SMC makes good packs at a good price. I prefer shortys but thats up to you and your car.
Charging rate... most guys do say 5 amps for everything. My own charger only goes to 5 amps. But if you want to get the most power, you need to be able to charge at a higher rate.
Right, my home track here does run stock class as "blinky" mode. so my esc must be in that. in all honesty i have no clue how to adjust the "endbell" for motor timing. im sure my local hobby shop could help me with this.
as far as charging goes yes, i have been charging both my fantoms at 5 A. seems to be just fine for power.. for now.