201 lightweight lipo setup

[DirtDog3375]

Just noticed on all the 201x setups posted, people are running the cars quite heavy (1600+grams).

Does the car need it to work? I ask, because the B4 setups of late have been setup with car at approx. 1500 grams.

Just curious to hear people's thought on this.....

If anyone has a lightweight lipo setup that works on outdoor, astro/loose dirt tracks, I would love to see a setup sheet or know the base setup.

I am currently running Lee's euro setup with all weights (rude bits) installed and my car is at 1660grams.