J/30 Class Rules paragraph 5.4.1.5 has an "Official Interpretation" annotation that states;
A list of approved replacement winches is available from the Class Measurer.
The list of approved replacement winches will be maintained on the One Design Class Rules forum and updated as necessary.
Table of Approved Winches for the J30 as of 22 August 2011
| Winch |
Power Ratio |
Weight (lbs.) |
| Primaries - 2 speed |
|
|
| Barient 25 (Original) |
44:1 and 14:1 |
11.9 |
| Lewmar 43) |
43:1 and 15.6:1 |
12.5 |
| Lewmar 44 |
44:8 and 13.9:1 |
12.6 |
| Lewmar 44ST |
44:8 and 13.9:1 |
12.6 |
| Lewmar 44STOR |
44:8 and 13.9:1 |
10.9 |
| Lewmar 40ST |
40:2 and 13.2:1 |
10.7 |
| Harken 40 or 44ST |
39.9:1 and 13.5:1 |
11.9 |
| Harken 46 or 46ST |
46:5 and 11.7:1 |
17.2 |
| Harken 42.2 |
42:1 and 14.2:1 |
13.6 |
| Harken 44.2ST |
44:1 and 13.8:1 |
|
| |
|
|
| Secondary - 2 speed |
|
|
| Barient 21 (Original) |
30:1 and 7.1 |
9.3 |
| Lewmar 30 |
30:1 and 7:1 |
6.4 |
| Harken 32.2 |
32:1 and 6.8:1 |
7.3 |
| |
|
|
| Halyard - 1 speed |
|
|
| Barient 10 (Original) |
7.6:1 |
3.7 |
| Lewmar 8 |
7.9:1 |
3.09 |
| Harken B8 |
7.5:1 |
2.31 |
| |
|
|
The table is available to download and print via the attached Word document.
