yeah the 3080 lehner is 60 x 120 mm and rated at up to 11,000 watts lol, of course it weighs almost 2lbs by itelf if I remember right, a local flyer bought two for his 1/4 scale P 38 he is building. Nothing produced today would hold up to that, 2000 watts will destroy most 1/8 rc cars drivetrains