Product Description
Fits: Lexa 300 300H, 300PWR-P, LC300H / HD300HS-P, XS-P, H-P.
The Low-Profile Workhorse Upgrade: Smoothdrag Carbontex Drag Kit for Daiwa Lexa 300 Series
The Daiwa Lexa 300 is the industry standard for high-performance, low-profile baitcasters. Whether you're chasing Musky in freshwater or Calico Bass and Yellowtail in the salt, the Lexa is built to take a beating. However, the factory drag washers can sometimes develop "stiction"—a jerky, uneven release that leads to snapped leaders on the strike.
The Smoothdrag Carbontex Drag Kit (Part #SDD9) is the essential "super-tune" for the 300-sized Lexa. By upgrading to high-density, cross-weave carbon fiber, you replace the factory setup with a system that offers zero start-up inertia and unmatched thermal stability for sustained battles.
Why Upgrade Your Lexa 300 to Carbontex?
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Eliminate "Stick-Slip": Experience perfectly linear line release. Carbontex removes the jerky hesitation common in factory stacks, protecting your knots and thin-diameter braided lines.
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Superior Heat Management: The Lexa 300 is often used for high-speed jigging. Carbon fiber handles friction heat far more efficiently than factory composites, preventing drag "fade" or glazing during long runs.
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Modern Braid Optimized: These reels are built for heavy braided lines. Carbontex provides the consistent, non-compressible surface required to maintain steady pressure without a "mushy" feel.
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Extreme Longevity: Carbontex is virtually wear-proof and impervious to moisture. It won't rot or compress over time, making it a permanent performance upgrade.
Comprehensive Fitment & Compatibility
This kit is precision-lapped to fit the internal gear stacks of the standard, line-counter, and heavy-duty Lexa 300 frames.
| Series | Compatible Models |
| Lexa 300 (Standard) | 300H, 300HS, 300PWR-P, 300HSL, 300HL |
| Lexa 300 HD (Heavy Duty) | HD300HS-P, HD300XS-P, HD300H-P |
| Lexa 300 LC (Line Counter) | LC300H, LC300HL |
Technical Note: The Lexa 300 typically uses a 3-washer stack. Because these reels generate up to 22 lbs of drag, the order of the metal "keyed" and "eared" washers is critical for maintaining gear alignment. You can find high-resolution, exploded-view PDF schematics at www.reelschematic.com to verify your stack sequence.
Professional Installation & Lubrication Protocol
For these high-torque baitcasters, we strongly recommend a "wet drag" setup to achieve maximum smoothness and internal protection:
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Cal’s Universal Drag Grease: Apply an ultra-thin, translucent coating of Cal’s Grease (Tan or Purple) to both sides of each Carbontex washer. This specialized PTFE grease prevents "chatter" and ensures the drag remains buttery smooth even under high pressure.
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Drive Washer Polishing: Check your stainless steel drive washers (the metal ones between the carbon) for any signs of "glassy" buildup or salt pitting. Polish them with 0000 grade steel wool to a mirror finish before installing the new Carbontex.
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Main Gear Care: While the side plate is open, apply a light coating of Deuthlon Reel Grease to the main drive gear (especially the stainless steel gears in the HD models) to keep the retrieve effortless.
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Casting Performance: Apply a single drop of Deuthlon Reel Oil to the spool bearings to maintain the Lexa’s excellent casting distance.
SEO & Technical Summary
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Product Type: Premium Carbon Fiber Drag Washer Upgrade
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Brand: Smoothdrag (Carbontex)
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Configuration: 3-Washer Performance Set (Part #SDD9)
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Application: Heavy-Duty Low-Profile / Inshore / Musky / Jigging

