RC10 B4 Bulkhead

thingiverse

I've been having some issues with the RC10B4 Bulkhead, which is apparently prone to failure. Fortunately, I found a solid replacement that can be printed for free. To give it an extra boost of strength, I made a slight modification to the OEM design. So far, the results have been impressive - it runs smoothly and breaks just like the original whenever I hit a curb. My son has already gone through a few of them, which is no surprise given how rugged they are!