Outboard decal Replicas - Find them here!

Mercury 20 HP (Merc 200) 1977-1980 - 2 Stroke Carb - Cat.# 90-75538 - Decal sets, top cowl and front cover 

> Mercury Marine [Updated: Oct. 27, 2026] > Outboard > 2 Stroke Carb > 200, 20 > [4709593 & Up] - USA - Cat.# 90-75538

Mercury 20 hp Merc 200 top cowl, wrap around cowl and front cover diagram 40185

TOP COWL, WRAP AROUND COWL AND FRONT COVER

DIAGRAM 40185

6338, 6337A2, 6603, 6602A2, 2706A5, 6395A2, 6604A3

MERCURY DECALS - DECAL SET (ENGINE)

MISCELLANEOUS PARTS/ACCESSORIES - Mercury 20 hp (Merc 200) decal sets by serial number

  • 1977 - 73933A77 - DECAL SET (ENGINE) - [USA-4709593/Australia-8045199/Belgium-9157230/Canada-7098523] THRU [USA-4819248/Australia-8049299/Belgium-9171005/Canada-7108947]
  • 1978 - 78593A78 - DECAL SET (ENGINE) - [USA-4819249/Australia-8049300/Belgium-9171006/Canada-7108948] THRU [USA-5183392/Australia-8057144/Belgium-9214455/Canada-7124212]
  • 1979 - 86421A79 - DECAL SET (ENGINE) - [USA-5183393/Australia-8057145/Belgium-9214456/Canada-7124213] THRU [USA-5606491/Australia-8065489/Belgium-9259830/Canada-7148237]
  • 1980 & up - 89323A80 - DECAL SET (ENGINE) - [USA-5606492/Australia-8065490/Belgium-9259831/Canada-7148238] & Up
73933A77, 78593A78, 86421A79, 89323A80

1979 Mercury 20 hp decal set 86421A79 decals stickers labels - mercury, 20 HP, Thunderbolt Ignition, Choke, Stop, R N F

1979 Mercury 20 hp decal set 86421A79 - mercury side decals, 20 HP jock straps, Mercury oval front plate, Thunderbolt Ignition, FAST START SHIFT, CHOKE, STOP and R N F decals. Replica: 86421A79 - 1979 Mercury 20 hp decal set

MODELS

1978: 1020208, 1020228, 1020508, 1020528
1979: 1020209, 1020229, 1020509, 1020529
1980: 1020200, 1020220, 1020500, 1020520

1020200 M (manual)
1020220 ML (manual, long shaft)
1020500 E (electric)
1020520 EL (electric, long shaft)