hobbywing xerun vs. castle sv2!!
just wanted to get you guys opinion... i have both the xerun 120a 3.5t 9100kv combo and the castle creations sv2 6900kv 4pole combo.. in my on road touring car... ive tried both in the exact same car with exact same gearing and battery pack.. i havent tested this with a spped gun or gps yet. but by the look and feel of it my castle system is faster, isnt the motor with the higher kv supposed to create more rpm thus more speed?
Last edited by sonspit; 02-26-2013 at 07:42 AM.