21 Nimh 3300 Cells. This truck must be getting close to 20lbs! What a waste of time. I couid understand using 2 8000 7.4 packs and gearing it up to produce some good speed, but a neu/lehner with a hv esc would be able to produce more power and speed, with better runtimes. Something like 8s 4000mah lipo thru a 1515 neu would easily blow the lid this turd!