1515 vs 1521 in a LST???

[lincpimp]

Originally Posted by lutach

Good choice. I had the ION-X which is like a C50-13 or 15XL and the 1521/1Y is just a lot more motor then the Hacker.

I was wondering how well it would work. The 11xl has plenty of power for the setup, but runns a tad warm, getting close to 170f after 20mins or so. I was hoping that the 1521 would stay a bit cooler. Both motors have similar kv, so re-gearing will not be necessary. I always wanted an ion-x, they just look cool!