xray brushed to brushless gearing

[xray josh]

Hia
i have just purchased a brushless speedo for my xray and usure of the gearing needed before i ran it on brushed on a 22t 48dp pinion with a 84t spur anybody what pinion i need running the same spur just i need to know what size pinion.

[IAN P]

we carnt advise you if we dont know what motor you are planning to run

[SlotCar]

did he have the speed passion v2 13.5 off you ian

[IAN P]

no, he had a 15.5 but i wanted to make sure that this was what he was going to run

[xray josh]

yes i will be running the motor i got from you ian

[xray josh]

it will be a 15.5 turn motor and all the other info needed is in my first post