When not out enjoying my 'CityX' I "time-share" a '93 HD FXRS LowRider with my old man.
Just had its 30,000+ mile engine overhaul, with the help of some family friends who are welders & machinists. The engine just absolutely "sings" now...better then when it rolled off the factory floor.
Helpful/cautious tip for those with EVO motors, keep a close eye on your oil breather gear. The 30,000 mi overhaul was onset by the Gremlins that feeble, little plastic gear unleashed throughout the lower casing. That, in turn with a shattered Cam Shaft bearing and completely "butchered" Cam shaft lobes...