Hi all
just a Quick question. What size packs are people using in spec Tc onroad class

Thanks
Brenden cassidy

Team Powers 6600 for 17.5 and 21.5. Depending on the track sometimes the Team Powers 5900 LCG for 17.5

This is dependent on your track size. Bigger asphalt tracks you need more mah for less fade over the run. Small carpet tracks can get away with less mah. I run ulcg 5800 mah packs that weight around 240 grams. My chassis balances well with 290 gram batteries, but I like the lighter ones for lower cog.

We run 21.5 tc on a small black carpet track. 7-8 second laps.

I have noticed for 17.5 racing almost everyone runs the LCG(low center of gravity) 22.5mm thick 5800mah-7000mah packs that weight about 270 grams.