After running a Novak Brushless ss5800 for a few years which was really impressive I decided to go for the newer version the GTB. I think I might have gone a bit too far with the 3.5 as the power is just insane and difficult to put down.

But on a whole I would highly recommend going to brushless as the reliability is second to none and the systems are zero maintenance, so no more skimming motors and changing brushes. The only thing you do need to do is clean the bearings once in a while.

The brushless systems are also much more energy efficient too which is kinder on your batteries and they tend not to get as hot as conventional motors either. Which is great if your racing on a really hot day.

I'm very impressed with the tekin RS pro i think it's pumping out plenty of power even using my old bonded 6.5 and it's much smaller and more musica than the gtb

can you explain what 'musica' means? musical maybe? what use is a musical speedo? can you say you have some in-car entertainment if you have a musical speedo?