For motorcycles (with combustion engines) where engine-braking can be quite effective due to the high displacement/weight ratio, there exist (but afaik isn't wi

For motorcycles (with combustion engines) where engine-braking can be quite effective due to the high displacement/weight ratio, there exist (but afaik isn't widely known or deployed) custom brake-light switches which can additionally be activated by chopping the throttle or downshifting. I never had such device and relied a lot on engine braking (and on followers to pay attention to the distance, rather than my brake lights). Every once in a while I surprised a tail-gater, but luckily none hit me yet. I rather think we need to rethink driver education.