Offered here is a clean RCA RP-190 changer for 45 rpm records. It holds up to six records, and has a Pickering magnetic cartridge with stylus designed for 45s (and 78s) installed in place of the original crystal cartridge. The tone arm tension has been adjusted for this cartridge (up to 5 grams). It also has a machined aluminum idler with silicone tires installed, a resurfaced cycling wheel, new motor grommets, and new replacement rubber cushions that sit over the mounting screws to dampen vibration. This changer is offered as a parts unit because I was unable to get it up to speed. I used a stroboscopic disk to test it, which I will include in the sale, that measures up to -4%, and it was slower than that. It also has some cycling issues. Also included will be a spare stylus for the Pickering cartridge, and the base board I made on which it is mounted. It is to be sold “as is”. My loss is your gain, as I had to move on to the next project. Thanks for viewing.