Product Description
Mitchell 81887 Rotor (81888 Assembly) – Genuine Replacement for 300C (Tapered Pinion)
Optimize the high-performance feel of your vintage ball-bearing spinning reel with the Mitchell 81888 Rotor assembly (Part #81887). This specific rotor is engineered exclusively for the Mitchell 300C series equipped with the tapered pinion gear. Unlike standard 300 rotors, this component is precision-machined to interface with the unique bearing-supported drive train of the "C" series, providing a vibration-free retrieve and superior balance.
The 81888 rotor is a critical rotating component that carries the bail assembly. It is balanced to compensate for the increased rotational efficiency of the ball-bearing chassis, ensuring that even at high speeds, the reel remains stable and the line lay remains perfectly level across the spool.
Product Specifications
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Part Number: 81887 (Assembly 81888)
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Component Type: Rotor / Rotating Head
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Drive Interface: Tapered Pinion Gear Compatibility
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Series: 300C (Ball Bearing High-Performance)
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Material: Corrosion-resistant high-strength aluminum alloy
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Finish: Classic Mitchell Textured Black
Compatible Models
The Mitchell 81888 (81887) rotor is specifically designed for the right-hand retrieve "C" series chassis featuring ball bearings. It is a verified fit for:
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Mitchell 300C (Models with tapered pinion/ball bearing drive)
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Mitchell 300DL (Select Deluxe versions utilizing the 300C bearing chassis)
Technical Insight: The 300C series underwent several engineering changes. This rotor is designed specifically for the version utilizing the tapered pinion shaft. Using a rotor meant for a standard bushing-based 300 will lead to improper seating and gear grinding. To verify your pinion type, download the high-resolution PDF schematics at www.reelschematic.com.
Professional Maintenance & Lubrication
Because the 300C is a high-performance, ball-bearing reel, it requires advanced lubrication to maintain its "silk-smooth" mechanical advantage.
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Rotor Interface & Pinion: When mounting the rotor, apply a thin layer of Deuthlon Reel Grease to the tapered pinion threads and the rotor nut seat. Its specialized "Dust-Shield" properties prevent the rotor from seizing and protect the critical bearing interface from moisture and debris.
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Bail Mechanism: Use Deuthlon Reel Oil on the bail arm pivot points and the internal kick lever. This ultra-low viscosity oil ensures the bail snaps shut with lightning speed, providing the crisp engagement required for competitive or high-frequency angling.
Why Choose Genuine Mitchell 81888?
The Mitchell 81888 rotor is factory-weighted to synchronize with the unique oscillation of the 300C's planetary gear system. A genuine replacement ensures that the bail trip ramp aligns perfectly with the housing strike, preventing mechanical "hang-ups" and protecting your pinion bearings from lateral stress. Choosing original factory parts is the only way to preserve the mechanical value and signature feel of a 300C.
