Yamaha Aerox Key top-cover

thingiverse

I created this quick little key-top cover for my Yamaha Aerox Fuel-cap key after the original one broke. This design is specifically tailored to fit the fuel-cap key, but it may also work with other keys. It's a print-in-place design, which means you'll need to insert the key mid-print into the cover and let the printer surround it with more plastic as printing continues.