Table 1A - Weights (in Pounds) Of Gasoline Outboard Engines and
Related Equipment for Various
Rated Power (Horsepower) Ranges |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
Engine Power |
Dry |
Running |
Swamped |
Controls and |
Battery |
Weight |
Full Portable |
total Weight |
Range (HP) |
Weight |
Weight |
Weight |
Rigging |
Dry |
Submerged |
Fuel Weight |
Sum of Cols. |
|
|
|
|
|
|
|
|
3,5,6,8 |
|
|
|
Single Engine Installations |
|
|
|
|
0.1 -2.0 |
30 |
32 |
27 |
0 |
0 |
0 |
0 |
32 |
2.1 - 3.9 |
42 |
44 |
37 |
0 |
0 |
0 |
0 |
44 |
4.0 - 6.9 |
66 |
69 |
59 |
0 |
0 |
0 |
25 |
94 |
7.0 - 10.9 |
105 |
110 |
94 |
5 |
20 |
11 |
50 |
185 |
11.0 22,9 |
127 |
133 |
113 |
6 |
45 |
25 |
50 |
234 |
23.0 - 34.9 |
187 |
196 |
167 |
9 |
45 |
25 |
100 |
350 |
35.0 - 64.9 |
286 |
300 |
255 |
14 |
45 |
25 |
100 |
459 |
65.0 - 94.9 |
439 |
461 |
392 |
22 |
45 |
25 |
100 |
628 |
95.0 - 104.9 |
458 |
481 |
409 |
23 |
45 |
25 |
100 |
649 |
105.0 - 144.9 |
526 |
552 |
469 |
26 |
45 |
25 |
100 |
723 |
145.0 - 194.9 |
561 |
589 |
501 |
28 |
45 |
25 |
100 |
762 |
195.0 - 209.9 |
652 |
685 |
582 |
33 |
45 |
25 |
100 |
863 |
210.0 - 300.0 |
699 |
734 |
624 |
35 |
45 |
25 |
100 |
914 |
300.1 - 350.0 |
884 |
928 |
789 |
44 |
45 |
25 |
100 |
1117 |
|
|
|
Multiple Engine Installations. |
|
|
|
|
For multiple engine installations, multiply the final value in column
9 by the number of engines |
|
|
Notes: |
|
|
|
|
|
|
|
|
1. Dry weight is the marine
engine manufacturer's published weight for the shortest midsection
increased |
|
by 10% to account fo the longer
midsections and additional required hardware usually not include in
published weights. The weight
is intended to represent the heaviest model in each power |
category.
For boats designed with a transom height of 20 inches or less, the
weight in |
column 2 may be reduced by 10%.
Recalculate columns 3, 4 and 9 as appropriate. |
|
|
|
|
|
|
2. Running weight is calculated as105% of
dry weight to account for fluids (including 2 stroke oil) and the heaviest
recommended propeller. |
|
3.
Swamped weight is 85% of running weight. |
4.
Controls and rigging is calculated as 5% of dry weight to account for
engine related hardware required to
complete the installation (e.g. controls, cables, hydraulic hoses,
steering pumps and cylinders). |
|
5.
If the boat is equipped with a permanent fuel system and is not
intended to use a portable tank, the portable fuel tank weight may be
omitted, provided the weight used is not less than 33 CFR part 183
subpart H, Table 4, column 6. For monohull boats less than 20 ft.
(6.1 m) in length, Title 33 CFR part 183.41 requires that the boat be
tested with the weight of the full portable fuel tank as shown in
column 8. |
|
6.
For diesel outboards replace the value in column 2 with the
manufacturer's published dry weight + 10%. |
7.
For jet drive outboards use the values of column 2 or the
manufacturer's published dry weight whichever is greater. |
|
© 2017 American Boat and Yacht Council |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Table 1B - Weights (in Kilograms) Of Gasoline Outboard Engines and
Related Equipment for Various
Rated Power (Kilowatt) Ranges |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
Engine Power |
Dry |
Running |
Swamped |
Controls & |
Battery |
Weight |
Full Portable |
total Weight |
Range (kW) |
Weight |
Weight |
Weight |
Rigging |
Dry |
Submerged |
Fuel Weight |
Sum of Cols. |
|
|
|
|
|
|
|
|
3,5,6,8 |
|
|
|
Single Engine Installations |
|
|
|
|
0.1 - 1.5 |
14 |
15 |
12 |
0 |
0 |
0 |
0 |
15 |
1.6 - 2.9 |
19 |
20 |
17 |
0 |
0 |
0 |
0 |
20 |
3.0 - 5.1 |
30 |
31 |
27 |
0 |
0 |
0 |
11 |
43 |
5.2 - 8.1 |
48 |
50 |
43 |
2 |
9 |
5 |
23 |
84 |
8.2 - 17.1 |
58 |
60 |
51 |
3 |
20 |
11 |
23 |
106 |
17.2 - 26.0 |
85 |
89 |
76 |
4 |
20 |
11 |
45 |
159 |
26.1 - 48.4 |
130 |
136 |
116 |
6 |
20 |
11 |
45 |
208 |
48.5 - 70.7 |
199 |
209 |
178 |
10 |
20 |
11 |
45 |
285 |
70.8 - 78.2 |
208 |
218 |
185 |
10 |
20 |
11 |
45 |
294 |
78.3 - 108.0 |
239 |
250 |
213 |
12 |
20 |
11 |
45 |
328 |
108.1 - 145.3 |
254 |
267 |
227 |
13 |
20 |
11 |
45 |
346 |
145.4 - 156.5 |
296 |
311 |
264 |
15 |
20 |
11 |
45 |
391 |
156.6 - 223.7 |
317 |
333 |
283 |
16 |
20 |
11 |
45 |
415 |
223.8 - 261.0 |
401 |
421 |
358 |
20 |
20 |
11 |
45 |
507 |
|
|
|
Multiple Engine Installations. |
|
|
|
|
For multiple engine installations, multiply the final value in column
9 by the number of engines |
|
|
Notes: |
|
|
|
|
|
|
|
|
1. Dry weight is the marine
engine manufacturer's published weight for the shortest midsection
increased |
|
by 10% to account fo the longer
midsections and additional required hardware usually not include in
published weights. The weight
is intended to represent the heaviest model in each power |
category.
For boats designed with a transom height of 20 inches or less, the
weight in |
column 2 may be reduced by 10%.
Recalculate columns 3, 4 and 9 as appropriate. |
|
|
|
|
|
|
2. Running weight is calculated as105% of
dry weight to account for fluids (including 2 stroke oil) and the heaviest
recommended propeller. |
|
3.
Swamped weight is 85% of running weight. |
4.
Controls and rigging is calculated as 5% of dry weight to account for
engine related hardware required to
complete the installation (e.g. controls, cables, hydraulic hoses,
steering pumps and cylinders). |
|
5.
If the boat is equipped with a permanent fuel system and is not
intended to use a portable tank, the portable fuel tank weight may be
omitted, provided the weight used is not less than 33 CFR part 183
subpart H, Table 4, column 6. For monohull boats less than 20 ft.
(6.1 m) in length, Title 33 CFR part 183.41 requires that the boat be
tested with the weight of the full portable fuel tank as shown in
column 8. |
|
6.
For diesel outboards replace the value in column 2 with the
manufacturer's published dry weight + 10%. |
7.
For jet drive outboards use the values of column 2 or the
manufacturer's published dry weight whichever is greater. |
|
|
© 2017 American Boat and Yacht Council |