A simple adapter plate for mounting standard turn signals with an 8mm mounting hole to your Kawasaki ER-6n pre-facelift (2006-2008). Might also work with the fully faired version ER-6f (EUR) / Ninja 650R (US) and the post-facelift models.

The model also has a 3mm hole for an additional bolt for mounting. This is not fully necessary for mounting, but can give you peace of mind when mounting your blinkers with this plate. You need to print two for each side, so 4 in total.

Best printed in some material which can withstand higher temperatures and the outdoor elements. Something like nylon is probably best, but PETG should work fine. I printed mine in PCTG, and they have held up great so far.