I think the sav is bigger than the losi i don tknow for sure though.. I LOVE my savage.. i sleep with it in my bed.. J/K, sleeps at the foot of my bed like a puppy would.. :lick: i so far can say after 2 weeks i broke all the wink links, one upright, one dogbone, the head cooling fin, fuel tank, and steering servo gears.. if i just replace parts it would have been 37.50 in parts.. and when i did th emajor bash that cracked the fin off i was landing from a 10ft high snow mound.. so it was abust that broke the tank, fin. the other breakage came from slidign full speed on ice and hitting a tractor.. :lick: