Ok here goes been racing my 4200's for about 8 race days once a week use
Charge at 6amps. race then discharge to 4 volts race day then discharge on tray.
Batteries went flat in every race. good fro about 3 minutes then big drop of in lap times. Motor was fresh and recut and new brushes.
Thnaks Dan
Charge at 6amps. race then discharge to 4 volts race day then discharge on tray.
Batteries went flat in every race. good fro about 3 minutes then big drop of in lap times. Motor was fresh and recut and new brushes.
Thnaks Dan