E-maxx 3906 Twin HV4400, 14cell 4200mAh

[Patrick]

For 6s2p A123 I would say
1515 2.5d (1650kv), what I use on 5s and 6s lipo, and also 6s2p A123 hopefully soon.
or 1515 2D (2050kv). There's one at racing that has enough power on 4s in a Kyosho ST-RR truggy.
or 1515 1y (2200kv). I bought one for 4s racing, but haven't used it yet since there's not much racing in Perth, because of winter.
Those 3 motors should work well with the right gearing, but which ones is best depends on what you want out of it, and what your gearing range is.

Have you been to any of the off road tracks in Perth before? West Coast Model Rally Club in Bayswater is my usual track. There used to be some pretty good maxx's there (all Gorillamaxx and UE) until will all moved to truggies at the end of last year.