Are the fairings on the Concours 14 made out of HDPE? I thought they were ABS but acetone doesn't seem to dissolve it.
well, it does, and it doesn't.
ABS is a funny plastic, due to it's 'polar molecular structure'
for instance, trying to stick 2 pieces together, doesn't really work well...
but if you 'shave' ABS using a 'grater'type of tool" like a Sureform Rasp, and create small thin pieces with a large surface area vs low mass, it will disolve when agitated, but again, the ratio of solvent to plastic becomes critical as a factor also.