so im trying to choose a new motor for this truck my vxl system overheated it went into thermal shutdown i let it cool down then tried to run it on the track and didnt make it half way so it only lasted my maybe 50 pack 60 days im hoping i have a good experience with brushlesshobbies and ill be using their 120a esc if so , im thinking of trying a toro sct motor ether 4000kv or 4600kv cant beat $50 for a motor im ether gonna run in rookie or stock class if they will let me witch should i choose or should i be looking into 550 or a 540 with a different kv , the trucks high center of gravity is gonna keep me from being to competative so im looking for fun and durability