XS-75 SupportSupport for your RKS XS-75 eBike Guides and helpful tipsUnlocking the RKS eBike DisplayDIGITAL GUIDESpeed Increase Video0:000:00Change KMH to MPH Video0:000:00 User ManualXS-75 User ManualClick here to download a PDF version of the XS-75 User Manual