Official specs side by side
| Spec | JDM: 4000 Shimano Japan table | USDM: OCEAJG4000 Shimano US table |
|---|---|---|
| Gear ratio | 4.4:1 | 4.4:1 |
| Weight | 785 g (≈ 27.7 oz) | 27.7 oz |
| Max drag | 18 kg (≈ 39.7 lb) | Not confirmed |
| Retrieve per crank | 101 cm (≈ 39.8 in) | Not confirmed |
| Braid / PE capacity | PE 3-1200, 4-900, 5-700, 6-580 (gō-m) | 50/740, 65/540, 80/450 |
| Mono / fluoro capacity | Nylon Not confirmed (lb-m) Fluoro Not confirmed (lb-m) | Not confirmed |
| Handle side | Right only | Not confirmed |
| Bearings | 6/1 | 6/1 |
| List price | ¥72,000 excl. tax | Not confirmed |
| Code | Product code 040664 (4000 RIGHT) JAN 4969363040664 (4000 RIGHT) | SKU OCEAJG4000 |
Values in brackets are our unit conversions of the Japanese figures. Manufacturer figures are shown without brackets.
Is the JDM Ocea Jigger 4000 cheaper than the US OCEAJG4000?
Japan: ¥72,000 before consumption tax. US: Not confirmed. Checked 2026-10-11; we do not convert currencies.
Do the numbers match?
We convert the Japanese figures and compare them with the US table. Small gaps within rounding (0.15 oz, 1 lb, 0.6 in) count as a match.
| Item | JDM 4000 | USDM OCEAJG4000 | Result |
|---|---|---|---|
| Gear ratio | 4.4:1 | 4.4:1 | Matches after unit conversion |
| Weight | 785 g (≈ 27.7 oz) | 27.7 oz | Matches after unit conversion |
| Max drag | 18 kg (≈ 39.7 lb) | Not confirmed | Cannot compare (value not published) |
| Retrieve per crank | 101 cm (≈ 39.8 in) | Not confirmed | Cannot compare (value not published) |
Line capacity is not compared value by value: Japan rates PE line in gō (号) × metres, while the US table uses lb test × yards for a named braid, and the two cannot be converted exactly.
What only the Japanese listing gives you
- Product code and JAN: 040664 (4000 RIGHT) / 4969363040664 (4000 RIGHT). Use these to match a Japanese retailer's listing and to order parts.
- Spool: 73 mm dia. / 33.4 mm width.
Officially listed compatibility applies to the Japanese reel as listed in Japan. We have not found a statement from Shimano that the US version takes the same parts, so we do not say it does.
Links
- Full Japanese specs and compatibility: Shimano Ocea Jigger 4000
- Shimano Ocea Jigger JDM: every size in the Japanese table · All JDM Shimano reels
- Every Ocea Jigger size: Japan vs US OCEA JIGGER
- JDM sizes with no same-code US model
- Guide: how JDM and USDM listings differ
- Shimano Japan official page · Shimano US official page
Other Ocea Jigger sizes: JDM vs USDM
- Ocea Jigger 4000HG vs OCEAJG4000HG
- Ocea Jigger 1500HG vs OCEAJG1500HG
- Ocea Jigger 2000NRPG vs OCEAJG2000NRPG
- Ocea Jigger 2000NRHG vs OCEAJG2000NRHG
Other Ocea Jigger sizes in our data
4000HG · 1500PG · 1500HG · 1500XG · 2000NRPG · 2000NRMG · 2000NRHG · 2000NRXG
Sources
- Shimano Japan product page and spec table (オシアジガー) (checked 2026-10-13)
- Shimano North America: OCEA JIGGER product table (checked 2026-10-13)