On 6s, the 1700 buggy motor would do nicely and should run cool and efficient.
1. MBX-6 T8 1900KV, RX8 ON 4S
2. MBX-5T 1520, MMM ON 5S
3. MBX-5 ONROAD CONVERSION 1515, MMM ON 5S
4. MRX-3 ON ROAD CONVERSION 1512, MMM ON 6S
5. TEN T 2650 T8, MMP ON 3S
I've run the 1700kV buggy motor on 6S and it really is excellent, though it is outside of the 28k-35k efficiency range on 6S. I'm going to run it on 5S now.
I'd run the 1400kV buggy set-up if I were you, you'll get great efficiency, and the Tekin motors are definately powerful enough.
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