Substitute Parts Thread

[Eckhard]

Hi. I have been a long time BMW rider, 50 years, and a 20 year member of the BMWST forum before becoming a Spyder rider. The BMWST community had a substitute parts thread where members let each other know what non BMW parts would work on the bikes. Is there a thread where members share their discoveries/recommendations of substitute parts that can be used in place of the official BRP parts?

Thanks for reading this.