Born again RC racer......Needs help.

[Lemski]

Hi Guys,

Sorry to jump straight in with a question. I promise I am not going anywhere.

It's been 20 odd years since I stepped into the RC racing paddock! So I am a little out of touch to say the least!

One thing that is confusing me that my basic under standing of motors is that the lower the t number, 7.5t for example stipulates the speed of .said motor?

The confusion starts with the current motor the Schumacher K1 Aero I have bought. It has a Castle four pole 3800kv. Max 100,000 rpm!

I have read lots of different things regarding gearing?

Is there an idiots guide to motors? Any help or advice is greatly and very thankfully received.

TTFN.