Special Features:replace Model Name:SMF-MT539 VOLTAGE: 12 V ROTATION: CCW NUMBER OF TEETH:10 Name: Motor Type:Outboard motor Item Type:Motorcycle Part Number:50893889 50-893889T SM52160 50-90983A1 50-90983T1 41021024 Part Number: 20513524TBA, SM52160, SM20521, SAB0053, 5724N, 5724, 5216040MO30SM, 5216040MO25SM, 5216040-M030SM, 5216040M030SM, 5216040-M025SM, 5216040M025SM, 5216040, 50-90983T1, 5090983T1, 50-90983A1, 5090983A1, 50-90983A, 5090983A, 50-8M0033984, 508M0033984, 50-893889T, 50893889T, 410-21024, 41021024 Fitment:For Mercury Mariner Outboard 9.9-25HP REPLACEMENT FOR or COMPATIBLE WITH for MERCURY: 9.9ELRC 90-01 9.9EL 86-89 9.9EH 88-89 9.9E 86-90 8HP 86-94 25ELH 85-05 25EL 80-05 25EH 85-05 25E 80-05 20EL 84-98 20EH 97-98 20E 84-88 18EL 80-84 18E 80-84 15ELH 88-02 15EL 88-02 15EH 88-05 REPLACEMENT FOR or COMPATIBLE WITH MARINER: 9.9ELRC 90-00 9.9EL 87-89 9.9EH 88-88 9.9E 87-87 8HP 86-94 25ELH 87-01 25EL 85-01 25EH 92-01 25E 85-01 20EL 84-98 20EH 88-98 20E 84-87 15ELH 92-01 15EL 92-01 15EH 92-01 Colour:As Shown Material:Metal Package Contents: 1 * SMF Motor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.