OMC Sea Drive Outboard Manual Directory
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Boat Motor Owner Operation, Workshop Service, Repair and Parts Manuals
OMC Sea Drive Outboard Technical Data
In the early 1980's, a surge in interest for marine products led to the introduction of the Sea Drive Power System, an outboard motor designed to replace inboards in larger boats. OMC had been working on the SeaDrive for two years before its introduction in 1981.
SeaDrive outboard motors utilized their own innovative self-contained stern mounted set back bracket and tilt mechanism with hydraulics sealed against sea water intrusion. They attached to a full transom - instead of notched transom mounting common with other outboard motors. The Sea Drive engines were always marketed by their displacement specification, but horsepower ratings were often listed in the service manual specifications pages. OMC Sea Drive History
OMC Sea Drive's were manufactured in a number of displacements, including a 1.6-litre displacement V4 engine that produced about 115-HP, V6 engines in displacements of 2.5-litres 155-HP, and 2.6-liters 205-HP. Then in 1987 they added 1.8-liter 140-HP, 2.7-liter 225-HP, and 3.6-liter 275-HP models, and in 1988 2.0-liter 140-HP and 3.0-liter 225-HP models, and in 1989 the largest 4.0-liter 300-HP model was introduced. The Sea Drive was an alternative for both inboard/outboard (stern drive) power, and bracket-mounted outboards which were just becoming popular at that same time. Production continued into the early 1990's.
Model Identification
Locate OMC outboard model and serial number plates
- "Examples" numbers under engine hood state: Model # 983775 Serial
# 366956
- ID plates are mounted on the engine: One is on the port side of the mid section, and the other plate is inside the engine cowling on the port side.
- Engine ID: Look for the model ID stamped on what looks like
a freeze plug.
- Example: Freeze plug # E235TXCOR identifies Sea Drive as Evinrude, 235hp
- OMC Sea Drive Year and Model Chart pdf
Sea Drive Resources
OMC Sea Drive Parts and Service Manual Listings
1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1991
Jump to: Service Manuals / Parts Catalogs
OMC Sea Drive Service Manuals
1982-1991 Sea Drive Outboard Service & Installation Manuals
Service and Transom Mount Install Manuals - Sorted by Year
| Year | Liter | Model # | Service Manual | Published | Description |
|---|---|---|---|---|---|
| 1981 1982 |
2.5L | 1ABLCN 1ABXCN |
983011 |
3/81 | Propulsion Unit Installation |
| 2.6L | 1AALCN 1AAXCN |
||||
| 1981 1982 |
2.5L | 1ABLCN 1ABXCN |
983014 |
3/81 | Installation Instructions |
| 2.6L | 1AALCN 1AAXCN |
||||
| 1981 1982 |
2.5L | 1ABLCN 1ABXCN |
983053 |
1981 | 90° V6 |
| 2.6L | 1AALCN 1AAXCN |
90° V6 | |||
| 1982 | 2.5L 2.6L |
1AALCN 1ABLCN 1AAXCN 1ABXCN |
983179 |
10/81 | Installation Instructions |
| 1983 | 1.6L | 2BALCT 2BAXCT 2BBLCT 2BBXCT |
983439 |
4/83 | 90° V4 |
| 1983 | 2.5L | 1ABLCN 1ABXCN |
983440 |
5/83 | 90° V6 |
| 2.6L | 1AALCN 1AAXCN |
||||
| 1AALCT 1AAXCT |
|||||
| 1983 | 1.6L | 2BALCT 2BAXCT |
910912 | Transom Bracket Installation |
|
| 1983 | 1.6L | ???? | 910933 | 9/82 | Propulsion Unit Installation |
| 1983 | 2.6L 2.6L |
???? | 983209 | 8/82 | Propulsion Unit Installation |
| 1983 | 2.5L 2.6L |
???? | 983261 | 8/82 | Transom Bracket Installation |
| 1984 | 1.6L 2.5L 2.6L |
???? | 911396 | 8/83 2/84 |
Transom Bracket Installation |
| 1984 | 2.6L | ???? | 911463 | 8/83 | Transom Bracket Installation |
| 1984 | 1.6L | 1CBLCR 1CBXCR 1CCXCR |
983538 |
8/83 | Transom Bracket Installation |
| 2.5L | 2BALCR | ||||
| 2.6L | 2BAXCR | ||||
| 1984 | 2.5L | 1CAXCR 1CBXCR 1ABLCN 1ABXCN |
983670 |
9/84 | 90° V6 S-Type |
| 2.6L | 1CCXCR 1AALCN 1AALCT 1AAXCN 1AAXCT |
||||
| 1984 | 2.6L | 1AALCR 1AAXCR |
983671 |
2/84 | 90° V6 SD Ducted |
| 1984 | 1.6L | 2BALCT 2BBLCT 2BALCR 2BAXCR 2BBLCR 2BBXCR 2BAXCT 2BBXCT |
983672 |
2/84 | 90° V4 S-Type |
| 1985 | 1.6L | 2BALCO 2BAXCO 2BBLCO 2BBXCO |
507512 |
9/84 | S-Type 90° V4 |
| 1985 | 2.5L | 1CAXCO 1CBXCO |
507513 |
11/84 | S-Type 90° V6 |
| 2.6L | 1CCXCO | ||||
| 1985 | 2.6L | 1AALCO 1AAXCO |
507514 |
9/84 | Ducted 90° V6 |
| 1986 | 1.6L | 16AMCXKWB 16AHCXKWB |
507533 |
1986 | 90° V4 |
| 16AHCXKW 16AMCXKW |
|||||
| 2.6L | 26AHCXKWB | 90° V6 | |||
| 26AHCXKW | |||||
| 1987 | 1.6L | 16AMPHD 16AMPH |
507623 |
4/87 | Cross-V |
| 1987 | 1.8L | 18AHPHD 18AHPH |
507624 |
1987 | Loop-V |
| 2.7L | 27APPHD 27APPH |
Port Loop-V | |||
| 27ASPHD 27ASPH |
Starboard Loop-V | ||||
| 3.6L | 36APPHD 36APPH |
Port Loop-V | |||
| 36ASPHD 36ASPH |
Starboard Loop-V | ||||
| 1987 | 1.6L | 16AMPHD | 984782 | 10/86 | Transom Bracket Installation |
| 1987 | 1.8L 2.7L 3.6L |
18HPHD 27APPHD 27ASPHD 36APPHD 36ASPHD |
984784 | S-Type Transom Bracket Install |
|
| 1988 | 1.6L | 16AMRJAS | 985374 | 5/87 | Propulsion Unit Installation |
| 1988 | 1.6L | 16AMRJAS 16AMRJA |
507709 |
1988 | Mech.Steer Cross-V |
| 1988 | 2.0L | 20AHLJAS 20AHLJA 20AHRJAS 20AHRJA |
507710 |
1988 | Loop-V |
| 3.0L | 30APLJAS 30APLJA 30APRJAS 30APRJA |
Loop-V | |||
| 1989 | 1.6L | 16AMRARF 16AMRAR |
507762 |
1989 | Cross-V |
| 1989 | 2.0L | 20AHLARF 20AHLAR 20AHRARF 20AHRAR |
507763 |
1989 | Loop-V |
| 3.0L | 30APLARF 30APLAR 30APRARF 30APRAR |
Loop-V | |||
| 4.0L | 40BPLARF 40BPLAR 40BPRARF 40BPRAR |
Loop-V | |||
| 1989 | 2.0L | ???? | 985906 | 5/88 | Propulsion Unit Installation |
| 1990 1991 |
1.6L | 16AMRDG | 507881 |
1991 | DG Models Cross-V |
| 1990 1991 |
2.0L | 20AHLJV 20AHLDG 20AHRJV 20AHRDG |
507882 |
1991 | DG Models Loop-V |
| 3.0L | 30APLJV 30APLDG 30APRJV 30APRDG |
||||
| 4.0L | 40BPLJV 40BPLDG 40BPRJV 40BPRDG |
OMC Sea Drive Parts Catalogs
1982-1991 Sea Drive Optional Equipment & Parts Catalogs
Optional Equipment and Parts Catalogs - Sorted by Year
Parts Catalogs were often published a year+ later
than Service Manuals
| Year | Liter | Model # | Parts Catalog | Published | Description |
|---|---|---|---|---|---|
| 1983 | 2.5L | 1ABLCN 1ABXCN |
983054 |
11/82 | 90° V6 |
| 2.6L | 1AALCN 1AAXCN |
90° V6 | |||
| 1983 | 2.6L | 1AALCTR 1AAXCTR 1AALCTH 1AAXCTH |
983431
Final Edition |
5/83 | 90° V6 |
| 1983 | 1.6L | 2BALCTR 2BAXCTR 2BBLCTR 2BBXCTR |
983432
Final Edition |
1983 | V4 |
| Year | Liter | Model # | Parts Catalog | Published | Description |
| 1984 | 1.6L | 2BALCRA 2BBLCRA |
superseded by 983760 
Final Edition |
1984 | V4 S-Type |
| 2BAXCRA 2BBXCRA |
|||||
| 1984 | 2.5L | 1CAXCRA 1CBXCRA |
superseded by 983761 
Final Edition |
1984 | V6 S-Type |
| 2.6L | 1CCXCRA | ||||
| 1984 | 2.6L | 1AALCRA 1AAXCRA |
superseded by 983762 
Final Edition |
1984 | V-6 Ducted |
| 1984 | Final-Ed. | superseded by 983763 
Final Edition |
1984 | Optional Equipment Parts Catalog |
|
| Year | Liter | Model # | Parts Catalog | Published | Description |
| 1985 | 1.6L | 2BALCOM 2BBLCOM 2BAXCOM 2BBXCOM |
superseded by 984111 
Final Edition |
1985 | 90° V4 S-Type |
| 1985 | 2.5L | 1CAXCOM 1CBXCOM |
superseded by 984112 
Final Edition |
1985 | 90° V6 S-Type |
| 2.6L | 1CCXCOM | ||||
| 1985 | 2.6L | 1AALCOM 1AAXCOM |
superseded by 984113 
Final Edition |
1985 | 90° V6 Ducted |
| 1985 | 1.6L | V-4 S-Type | superseded by 984114 
Final Edition |
1985 | Optional Equipment Parts Catalog Models Above |
| 2.5L 2.6L |
V-6 S-Type | ||||
| 2.6L | V-6 S-Type | ||||
| Year | Liter | Model # | Parts Catalog | Published | Description |
| 1986 | 1.6L | 16AMCXKWB 16AMCXKW 16AHCXKWB 16AHCXKW |
984373 |
6/86 | Mechanical Steering 90° V4 Hydraulic Steering |
| 1986 | 2.6L | 26AHCXKWB | 984375 |
6/86 | Hydraulic Steering 90° V6 |
| 1986 | 1.6L | 16AMCXKWB 16AHCXKWB |
984378 |
6/86 | 90° V4 |
| 2.6L | 26AHCXKWB | 90° V6 | |||
| Year | Liter | Model # | Parts Catalog | Published | Description |
| 1987 | 1.6L | 16AMPHD | 985419 |
12/86 | Mechanical Steering |
| 1987 | 1.8L | 18AHPHD | 985420 |
12/86 | Hydraulic Steering |
| 1987 | 2.7L | 27APPHD 27ASPHD |
985421 |
12/86 | Port Engine Starboard Engine |
| 1987 | 3.6L | 36APPHD 36ASPHD |
985422 |
12/86 | Port Engine Starboard Engine |
| 1987 | 1.6L 1.8L 2.7L 3.6L |
16AMPHD 18AHPHD 27APPHD 27ASPHD 36APPHD 36ASPHD |
985423 |
12/86 | Optional Equipment Parts Catalog |
| Year | Liter | Model # | Parts Catalog | Published | Description |
| 1988 | 1.6L | 16AMRJAS | Superseded by 985705 
Final Edition |
11/87 7/88 |
Mechanical Steering |
| 1988 | 2.0L | 20AHRJAS 20AHLJAS |
Superseded by 985706 
Final Edition |
11/87 7/88 |
Standard Rotation Counter Rotation |
| 1988 | 3.0L | 30APRJAS 30APLJAS |
Superseded by 985707 
Final Edition |
11/87 7/88 |
Standard Rotation Counter Rotation |
| 1988 | 1.6L | 16AMRJAS | Superseded by 985709 
Final Edition |
11/87 7/88 |
Optional Equipment Parts Catalog |
| 2.0L | 20AHRJAS 20AHLJAS |
||||
| 3.0L | 30APRJAS 30APLJAS |
||||
| Year | Liter | Model # | Parts Catalog | Published | Description |
| 1989 | 1.6L | 16AMRARF | Superseded by 985945 
Final Edition |
11/88 5/89 |
Mechanical Steering |
| 1989 | 2.0L | 20AHRARF 20AHLARF |
Superseded by 985947 
Final Edition |
11/88 5/89 |
Standard Rotation Counter Rotation |
| 1989 | 3.0L | 30APRARF 30APLARF |
Superseded by 985949 
Final Edition |
11/88 5/89 |
Standard Rotation Counter Rotation |
| 1989 | 16AMRARF 20AHRARF 20AHLARF 30APRARF 30APLARF 40BPRARF 40BPLARF |
Superseded by 985951 
Final Edition |
11/88 5/89 |
Optional Equipment | |
| 1989 | 4.0L | 40BPRARF 40BPLARF |
986264
Final Edition |
5/89 | Standard Rotation Counter Rotation |
| Year | Liter | Model # | Parts Catalog | Published | Description |
| 1990 | 1.6L | 16AMRDGH | Superseded by 986645 
Final Edition |
7/89 5/90 |
Mech. Steering |
| 1990 | 2.0L | 20AHRDGH 20AHLDGH |
Superseded by 986646 
Final Edition |
7/89 5/90 |
Standard Rotation Counter Rotation |
| 1990 | 3.0L | 30APRDGH 30APLDGH |
Superseded by 986647 
Final Edition |
7/89 5/90 |
Standard Rotation Counter Rotation |
| 1990 | 4.0L | 40BPRDGH 40BPLDGH |
Superseded by 986648 
Final Edition |
7/89 5/90 |
Standard Rotation Counter Rotation |
| 1990 | 16AMRDGH 20AHRDGH 20AHLDGH 30APRDGH 30APLDGH 40BPRDGH 40BPLDGH |
Superseded by 986649 
Final Edition |
7/89 5/90 |
Optional Equipment Parts Catalog |
