Perhaps not in lap times but how about maintenance?
The shorter the track is the less difference it makes.
I know on our track it makes a difference of 2 to 3 tenth per lap if you got clean and/or new perfect bearings.
We have a track with laptimes between 23 seconds for the slower drivers to low 21 to high 20 for the faster drivers.
This is in the stock 13.5 class.
regards Roy
Originally Posted by
Jochim_18
I'm using a metal shield bearing.. I'm have use ceramic before and see no difference in lap times.