norelco
Maybe you could give a few more explanations. Honestly a swing arm picture along with an assembled LX is very unexplanatory. Also, unless that conversion was made on the Asian versions of the LX (as I know for the Asian market the LX is still manufactured), it is very weird, that swing arm looks like the one on the Sprint/Primavera from 2017 on, not the LX swing arm. So please be a bit more specific as how to install that on an LX replacing the old swing arm.