The dual color McLaren version of the OpenRF F1 was designed with the Sigma dual extruder 3D printer from BCN3D in mind.
If you want to print your own, the files can be found here: https://www.thingiverse.com/thing:2310864
Me thinks you should’ve teamed up with McLaren Honda earlier in the season and printed a motor for them…probably would’ve been less likely to have grenaded 