On sat I ran against a guy who had one of the new lrp Eraser 13.5 stock spec motors in his car.
Now I run the new 13.5 lrp V-X11 stock spec. Both motors look the same with the exception of the sticker on the outside and some differences in the internals.
We are both geared the same and he was equally as fast as me. It all came down to driving. One of the best fights I ever had a lot of fun
now for the nitty gritty: we ran lipos for 32 minutes exactly. I temped both of our motors after the run. my temp was 118deg and his was 146deg. 84 deg outside temp.
so you can see my x-11 runs much cooler but they were both fast.
I was very impresed.
so if you want to save about 35.00 and go for the eraser you will not be dissapointed. I was not for sure.