Originally Posted by Ridley

Mine is at 5lbs 15oz ready to sit on the track....getting to 6.2lbs is rather easy.

A lot of it has to do with your battery and motor choices, There's a huge disparity in weight amongst battery packs in the 6000mah range as well as a huge weight difference between the Tenshock/castle 4 pole motors and the beastly 550 can motors.

With a battery in the 315 gram range, and a smaller 4 pole motor, all you really need to do to get to 6.2 lbs is remove plastic thats not needed...like most of the battery tray, most of the radio tray, most of the rear bumper, etc.