Shimano Baitrunner 4000OC
The Shimano Baitrunner 4000OC continues the legacy of one of the most iconic freespool reel systems in modern angling. With strong roots in the Australian fishing scene — where the freespool principle was first conceptualised — the 4000OC blends proven Baitrunner functionality with upgraded casting and line management technologies.
Designed for live bait and general-purpose spinning applications, the 4000OC delivers controlled freespool performance, reliable drag pressure, and improved casting distance.
Key Features
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Baitrunner Freespool System – Allows fish to run with minimal resistance before engaging the main drag
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Machined Handle – Increased strength and smooth cranking performance
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Replaceable Spool Clicker – Service-friendly and durable
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Varispeed Oscillation – Optimised line lay, especially with braided lines like PowerPro
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Propulsion Line Management System – Reduced friction for improved casting distance
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Repositioned Baitrunner Lever – Moves toward the body to prevent accidental disengagement
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3 S A-RB Bearings + 1 Anti-Reverse Bearing – Corrosion-resistant and smooth operation
Specifications
| Model | Gear Ratio | Max Drag (kg) | Weight (g) | Mono Capacity (mm/m) | Braid Capacity (lb/yd) | Retrieve (cm/turn) | Bearings |
|---|---|---|---|---|---|---|---|
| BTROC4000 | 4.8:1 | 7 kg | 380 g | 0.35 / 130 m | 4 lb / 219 yd, 15 lb / 265 yd | 72 cm | 3+1 |
Applications
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Live bait fishing
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Estuary and inshore saltwater
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Freshwater specimen angling
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Light rock and surf
Performance Summary
The Shimano Baitrunner 4000OC offers dependable freespool control, improved line management, and smooth corrosion-resistant operation. Its compact size and balanced gearing make it an ideal choice for anglers seeking versatility, casting performance, and reliable fish-fighting capability in both freshwater and light saltwater environments.






