Thanks to all who've given me advice about not using Mamba max for racing... next issue is what to use. My local hobby shop (Brisbane, Australia) have started to sell brushless systems - Atomic. I'm looking at the 5.5 turn version for my Lazer ZX5, but have never heard of this brand before.
Anyone know about this brand?
http://www.modelengines.com.au/libra...2009%20web.pdf