You have the weight to upgrade to a metal hinge wedge, and I think Vlads would be better here.Nary's gonna be pissed when he sees that you cloned one of his bots, but don't worry; most builders start out cloning other bots....wait...
Nothing like Silver Star 2. After seeing lloopp's post, I was thinking Hypothermia before ounce remembered me of The Digger (that is better :P)Anyways, i do believe you can use Vlads and save 4 kg.
Use the Left/Right NPCs so you can use Vlads (same grip and more hitpoints for less weight). And you can't get under opponents because your wedge height is incorrect. The metal hinge should be flat against the ground for it to be effective. You might need to lower the chassis a bit so you can add a skirt hinge wedge as the feeder wedge.
Yes you can I believe, when changing the chassis hight, move the slider up to the very highest it can go, then instead of sliding it, move your mouse as low as you can on the slider and click, it will move the chassis lower than what you normally can, If you dont believe me click on the slider afterward and you will notice it moves the chassis height higher, to make it lower again just repeat the process.
Clone? It looks okay though. You might wanna add an extender or skirt on top of the bar so it can self right easier.
How is this a clone ?Anyways, you did it right ! You have 4 kg to work with though. Maybe upgrading the upper Alu sheets to Titanium.
I think SM is a pretty cool guy, eh builds unicycle-bots and doesn't afraid of anything
Try making the chassis a tiny bit smaller to eliminate the 0.2 kg.