Great stuff Ary.

Thanks again for putting the time into creating these how-to videos.

Vid#7 updated ...

Thank You these videos have been a great help to me

When the motor is warm, it revs higher. Do you think you checked motor RPM while the motor was warm and wheel RPM with a cold motor?

If no, I would test motor RPM again and check to see if it dropped from the original 21.4K.

If no, you probably have a motor with very little torque.

Lets say I am setting up a car and the motor RPM is 21,4k and the gearing is 9x23. If I did the math correctly, the wheel RPM should be 8,374. Lets say I have this set up and I am only getting 7,960 RPM at the wheel. I have checked to see if there is any binding of the axle in the bushings as well as gear mesh and it all looks good. Why would I see such a difference from the calculated RPM and the actual RPM?


I have used this formula before and it has always been close but this one is way off the projection. Thoughts oh great gear set up master?

Video #4 - Gear selection:

At this point I have finished 3 of 7 (maybe 8) videos showing how to setup a Slot.it car for our track. All the videos will be available at the club's YouTube channel: https://www.youtube.com/user/AustinSlotCarClub.

Here are the first 3 parts:

Pt #1:

Pt #2:

Pt #3:

Secret Link