Yes, there will be cutout sections in the TVps to lighten their weight. I should be able to get them down to near the weight of the Savage XL TVPs which is about 115 gms each. Currently each TVP weighs in around 200 gms.
I'm hoping the finished truck will be similar in weight to the original Flux even though it's XL length.
Fired it up for the first time tonight. No smoke, all good. The slow speed smoothness of the Tekin system is awesome. So keen for a drive this weekend. Still have a few minor things left to do on the TVPs but they can wait