for all you aircooled riders! This was the first GAS GAS logo which was first used on the HALLEY back in "85 and then the aircooled bikes from "88 to "90. The first watercooled gasser was first imported in 1990 where Shirty and Tony Scarlett rode in the SSDT. Then the Purple and green 'DELTA' landed in 91. Then in 1992 the first 'CONTACT' arrived !