Shimano Forcemaster vs Beastmaster: Which One Should You Buy?
Clarity — Both Shimano 9000-size reels reach the same deep-water fishing grounds. The question is whether you want the lower-cost complete system or will repeatedly use Beastmaster's stronger motor and drivetrain.
The short answer
- Buy Forcemaster 9000 A for most setups. It has the same published line capacity, 55 lb maximum drag, gear ratio, and manual retrieve as Beastmaster.
- Buy Beastmaster 9000 B for repeated heavy work. Its advantage is the GigaMax brushless motor, reinforced gearing, heat-management system, and stronger published loaded performance.
- Do not buy Beastmaster for extra line capacity. Shimano publishes the same 1,030 yd of 80 lb PowerPro for both reels.


Product images: Shimano US. Exact US models FM9000A and BM9000B.
The differences that matter
| Decision | Forcemaster 9000 A | Beastmaster 9000 B |
|---|---|---|
| US MSRP shown on verification date | $1,189.99 | $1,619.99 |
| 80 lb PowerPro capacity | 1,030 yd | 1,030 yd |
| Maximum drag | 55 lb | 55 lb |
| Practical power | 14 kg | 20 kg |
| Speed at 10 kg load | 90 m/min | 119 m/min |
| Best reason to choose | Save $430 for the rest of the system | Repeated heavy-load performance |
Prices and specifications were checked September 1, 2026. Recheck the live US pages before purchase.
Who should choose each reel?
Choose Forcemaster for deep dropping, South Florida kite fishing, or occasional heavy work when its published capacity and performance already cover the boat's job. The $430 MSRP gap can go toward braid, rod, holder, power, and terminal tackle.
Choose Beastmaster when teaser work, large bottom fish, frequent loaded retrieval, or heat management makes the motor and drivetrain the repeated reason for buying. Shimano's North American manual publishes a 40 A maximum-current figure, so the power path must be planned with the reel.
Before checkout
- Confirm exact US model:
FM9000AorBM9000B. - Confirm the captain's braid, depth, sinker, and fishing method.
- Confirm rod, butt, and fishing-load holder compatibility.
- Confirm approved voltage, current capacity, cable, and connector.
- Price the full system—not only the reel body.
The complete cart normally includes braid and spooling, a compatible deep-drop or kite rod, the correct butt and holder, the approved power source, cable and connections, and method-specific terminal tackle. A lower reel price is useful only when the finished outfit still meets the boat's line, load, and electrical requirements.
Check the exact US models
These are manufacturer pages, not affiliate links. Use the US retailer guide after choosing the model.
Bottom line
Start with Forcemaster. Spend more on Beastmaster only when its motor, reinforced drivetrain, and stronger loaded performance solve a job you expect to repeat.
Sources
- Shimano US Forcemaster 9000 A: https://fish.shimano.com/en-US/product/reels/specialized/electric/a075f00003dsykuqap.html (accessed 2026-09-05)
- Shimano US Beastmaster 9000 B: https://fish.shimano.com/en-US/product/reels/specialized/electric/a075f00003zdna8qam.html (accessed 2026-09-05)
- Shimano Beastmaster 9000 B manual: https://fish.shimano.com/content/dam/Shimanofish/LocalNA/Contentsrelated/manuals/IM_BEASTMASTER_9000_B.pdf (accessed 2026-09-05)