Tough motor question maybe ??
 

Ok, maybe this is impossible but let me try. I am looking to get a neu motor . Heres the kicker, hopefully since it's a large purchase I would like to pick one that may work in any project I have or at least most of them until I can maybe get another. Right now I have my gorillamaxx just about done with the emaxx tranny .I also have my bajafrankenrevo I'm working on, and because R/C is like heroin , I just couldnt pass up on an Inferno GT I ran across !!!
So far I have a pair of 4900 trakpower batts,a 9XL, a MM and a quark monster pro.
What would be my best combos for which car/trucks ?? I want to place an order with MIke for the kyosho motormount and a Neu !!! Just have no idea which one would be best for me . If you need more info then i have given just ask. Thanks in advance !! Jerry

depends on battery voltage, I'd say a 1515, but the wind depends on voltage, shoot for 35-50,000 rpm

Well I have the trakpowers to run in the gmaxx and the bajarevo at 14.8 volts. I will probably end up purchasing another batt for the Inferno gt since i believe I can only run 1 batt on that chassis.

The 1515 1Y would be a good choice for 4s. It would work well with your 2 trackpowers, and you could get a 4s lipo for the Inferno gt.

You can always make a battery mount to use the trakpowers in the inferno. I just taped mine together so that the lower pack was offset enough for the wires to plug in. Kinda low tech, but it beats buying another 200 dollar battery.

I agree that the 1515 1y would be a great motor for 4s in just about anything.

I would look at the heaviest vehicle and figure out what kind of performance I wanted/could settle for and go from there. For the smaller vehicles just turn down the throttle EPA if necessary.