1989 Maserati Spyder Article Reprint from Road & Track Magazine. Maserati Spyder. Detail improvements, and an extra 299cc, make a big difference. Notice anything missing from the title of this test? The word Biturbo? Both turbochargers are still alive and well under the hood of this enlarged 2.8-litre version, but Maserati has dropped the lable from its 1989 press descriptions of the Spyder as well as the 228 coupe and 430 sedan. With all its improvements, the already attractive and head-turning Spyder has been transformed from a marginal to a very strong porposition. Road test data on the back. Conditiion: Lower left and right corners have a small bend. Can be seen in cover photo.