[jhautz]

Originally Posted by squeeforever

The XL3600 should work well I would think. Somebody correct me if I'm wrong though.

I think the XL3600 would be fine as well. I wouldn't go any higher kv than that though or it will run to hot. As far as the 97 amp rating. You won't draw anywhere near that on 3s with a light rusty. If you had it geared up on 4s in an emaxx or something then you might.

When I had my XL 4200 in my (relatively heavy) all aluminum rusty, it would peak at 68-70 amps on 3s and that is a more power hungry motor than the xl3600. Your quark is an 80A constant rating. I ran my XL4200 on a Warrior 7020 (70 amp rating) w/ no issues. You will be fine.