2003 Suzuki Four-Stroke Outboard Models Where can I find my model number? 115 DF115 140 DF140T DF140Z 15 DF15 25 DF25 30 DF30 4 DF4 40 DF40 50 DF50 6 DF6 60 DF60 70 DF70 9.9 DF9.9 90 DF90