1986 Mercury Outboard Models Where can I find my serial number? 2.2 [M] 1002206 4 [ML] 1004126 1004226 4 [M] 1004206 6 [ML] 1006226 6 [M] 1006206 8 [ML] 1008226 8 [M] 1008206 9.9 [EL] 1010526 9.9 [E] 1010506 9.9 [ML] 1010136 1010226 9.9 [MXL] 1010156 9.9 [M] 1010206 TH [R] 1001406 TH+ [D] 1001606 TH+ [RL] 1001726 TH+ [R] 1001706 TH+ [T] 1001506 TH2 [R] 1001906 TH2 [T] 1001806 20 [ML/ALT] 1020236 20 [ML] 1020226 20 [M] 1020206 25 [EH] 1025556 25 [ELH] 1025576 25 [EL] 1025526 25 [E] 1025506 25 [ML] 1025226 25 [M] 1025206 35 [ELO] 1035716 35 [ELPTO] 1035726 35 [EO] 1035706 35 [ML] 1035226 35 [M] 1035206 45 [ELHO] 1045776 45 [ELO] 1045716 45 [ELPTO] 1045726 45 [MH/ALT] 1045216 45 [MLH/ALT] 1045236 50 [ELO] 1050716 50 [ELPTO] 1050726 50 [EO] 1050706 60 [ELO] 1060716 60 [ELPTO] 1060726 75 [ELO] 1075716 75 [ELPTO] 1075726 90 [ELO] 1090716 90 [ELPTO] 1090726 115 [ELPTO] 1115716 1115726 115 [EXLPTO] 1115746 135 [ELPTO] 1135726 1135826 135 [EXLPTO] 1135746 1135846 150 [ELPTO] 1150726 150 [EXLPTO] 1150746 150XR2 [ELPTO] 1150766 175 [ELPTO] 1175726 175 [EXLPTO] 1175746 200 [ELPTO] 1200726 200 [EXLPTO] 1200746 3.4L [ELPT] 1300626 3.4L [EXLPT] 1300646