Cross RC HC4 / HC6 Fuel Tank battery holder (saddle-pack 2x 1S)

Bring down the weight of your HC4 or HC6 from Cross RC by removing the battery weight from the loading area and improve crawling performance.

I'm using 2x 1S Lipos with 6800mAh in my HC6 which gives me plenty of operation range. Don't forget to seal the tanks with silicone or something simliar since your batteries will go below watrline :)