History - New Haven Power Sports is a 2nd generation family-owned business. Opened (and still owned) by David Macquarrie in 1972, New Haven Power Sports consisted of a Suzuki franchise, 4 employees and one building. We expanded and added a Kawasaki franchise in 1984, and another building in 1985, which now houses our service department. In 1999 we added yet another building and another brand - Aprilia.