I have had my 83 Guzzi SP for approx 5 years and have found it very reliable. I live in new Zealand and the country here is made for Guzzy´s. This bike just keeps on going trip after trip. I find it easy to mantain most importantly change the oil and filter on a regular basis. I have changed the front fairing to a smaller type and the bike looks much better. Email me if you want a photo.