Daiwa Seaborg 500J (2026)
The best all-round pick for deep-drop fishing: heavy-fish drag, fast line speed and a long motor warranty in a light reel.
Amazon $1,199.99 eBay$1,199.99
The Daiwa Seaborg 500J (2026) rates 4.2 among 14 to 24 kg drag electric reels; the Shimano Beastmaster 9000B rates 3.0 among 25 kg drag and up ones. The Daiwa Seaborg 500J (2026) costs $420 less ($1,199.99 vs $1,619.99).
Prices were last checked November 4, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.
Shimano Beastmaster 9000B
Shimano’s big electric for deep water and heavy fish, priced at the top of the range.
Amazon $1,619.99 eBay$1,619.99
Scores side by side
These two sit in different drag classes (14 to 24 kg drag and 25 kg drag and up), and each is scored against the reference points for its own class, so a rating says how well each does among its own drag peers. How we rank explains each factor.
| Factor weight | Daiwa Seaborg 500J (2026) | Shimano Beastmaster 9000B |
|---|---|---|
| Overall rating | 4.2/5 | 3.0/5 |
| Value 30% | 47 $52.17 per kg of drag ($1,199.99, 23 kg) | 31 $64.80 per kg of drag ($1,619.99, 25 kg) |
| Drag 20% | 68 23 kg maximum drag | 77 25 kg maximum drag |
| Line speed 20% | 100 165 m/min with a 1 kg load | 50 loaded line speed not published (neutral score used) |
| Weight 15% | 100 30.7 kg of drag per kg of reel (23 kg, 750 g) | 46 16.8 kg of drag per kg of reel (25 kg, 1,485 g) |
| Warranty 15% | 100 36 months | 0 warranty not published |
Specifications
| Daiwa Seaborg 500J (2026) | Shimano Beastmaster 9000B | |
|---|---|---|
| Performance | ||
| Maximum drag | 23 kg | 25 kg |
| Standard pulling force (JAFS) | 20 kg | - |
| Line speed, 1 kg load | 165 m/min | - |
| Gear ratio | 3.8:1 | 3.1:1 |
| Line per handle turn | 58 cm | 88.9 cm |
| Line capacity (PE no. - metres) | PE 4-500 / 5-400 / 6-300 | PE 6-1100 / 8-900 / 10-650 / 12-550 |
| Power | ||
| Power supply | DC 12-16.8 V | - |
| Battery in the box | No | - |
| Warranty | 12 months | - |
| Motor warranty | 3 years | - |
| Build | ||
| Weight | 750 g (26.5 oz) | 1,485 g (52.4 oz) |
| Bearings (ball/roller) | 16/2 | 14/0 |
| Handle | Right | - |
| Released | 2026 | - |