A big reel for tuna-size fish and deep water that can run straight from a 24 V boat supply.
Amazon $1,579.89 eBay
A strong, compact choice for heavier fish and deep water that costs far less than the biggest electrics.
- 28 kgMax drag
- 165 m/minLine speed
- 970 gWeight
- 3.6:1Gear ratio
Price checked November 4, 2026. As an Amazon Associate we earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.
- 28 kg of drag at under 1 kg
- Holds 300 m of PE 8 for heavy fish
- Daiwa issued a 2025 inspection notice for some 2021 units
- Standard motor warranty only
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its drag. How we rank explains each one.
Specifications
| Model number | 21 Seaborg 600MJ |
|---|---|
| Performance | |
| Maximum drag | 28 kg |
| Standard pulling force (JAFS) | 22 kg |
| Line speed, 1 kg load | 165 m/min |
| Gear ratio | 3.6:1 |
| Line per handle turn | 57 cm |
| Line capacity (PE no. - metres) | PE 5-500 / 6-400 / 8-300 |
| Power | |
| Power supply | DC 12-16.8 V |
| Battery in the box | No |
| Warranty | 12 months |
| Build | |
| Weight | 970 g (34.2 oz) |
| Bearings (ball/roller) | 21/0 |
| Handle | Right |
Alternatives in this drag
A cheap way to get 30 kg of drag for big fish and deep water if weight and speed are secondary.
Amazon $884.71 eBayA big-capacity reel for very deep drops and heavy fish where its weight is carried by a rod holder.
Amazon $918.97 eBayCompare
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