SWENKER SIDECAR GESPANN ZIJSPAN EZS Flexit collecters item Including part for mounting on a BMW K75 ( plug and play). The intriguing story of the Flexit is a traveling story that migrates from South Africa to Europe, to California, and finally back to Europe. It is hard to know (accurately) the total number of Flexit units produced from 1981(?) to 2005. My sources suggest that perhaps 20 units (including original prototype) were made in South Africa 1981? to 1986?. Between 29 and 50 units were made by California Sidecar (CS) in California 1989 to 1990. 92 units were made by EZS in Holland (The Netherlands) 1991 to 1999 (I have a breakdown by destination country of where these 92 went). And perhaps 4 or 5 of the 4th generation Single Sided Swingarm (SSS) Flexits were independently produced after Hannes Myburgh left EZS in 1999 from 2000 to 2005 before all production ended. That's a total of 167+/- Flexits world wide, including both left and right side attachments, of which about 15% were left side attach models. And of all of those, perhaps 70 reside in North America.