Product Description
Fits: 400 400H, 400HS, 400HS-P, 400PWR-P / HD400HS 400HS-P, XS, 500H-P, XH-P, P, PP.
Stop the "Beast" Without the "Jerk": Smoothdrag Carbontex Drag Kit for Daiwa Lexa 400 & 500
The Daiwa Lexa 400 and 500 series are absolute monsters of the low-profile world, designed to chuck massive swimbaits for Musky or battle saltwater bruisers like Yellowtail and Tuna. While the factory UTD (Ultimate Tournament Drag) is decent, these "Beast" reels often suffer from "stiction"—that split-second hesitation before the drag slips—which can snap 65lb braid on a heavy strike.
The Smoothdrag Carbontex Drag Kit is the gold-standard "super-tune" for these large-frame reels. By replacing the factory washers with high-density, cross-weave carbon fiber, you ensure your drag is as smooth as it is powerful, providing a linear friction curve that won't fade during a high-speed pelagic run.
Why the Lexa 400/500 Needs Carbontex
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Zero Start-Up Inertia: When a 40-inch Musky or a 30lb Yellowtail bolts at boat-side, you need the drag to engage instantly. Carbontex eliminates the "stick-slip" jerky start that snaps leaders.
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Massive Heat Dissipation: Fighting big fish on low-profile reels generates incredible internal heat. Carbon fiber handles these temperatures without "glazing" or losing its friction coefficient.
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Modern Braid Ready: These reels are built for heavy braided lines. Carbontex provides the consistent, non-compressible surface required to maintain steady pressure without the "mushy" feel of factory composites.
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Extreme Longevity: Carbontex is virtually wear-proof. It won’t rot, compress, or degrade over time, making it a permanent upgrade for your heavy-duty arsenal.
Comprehensive Fitment & Compatibility
This kit is precision-lapped to fit the oversized internal gear stacks of both the standard and heavy-duty (HD) Lexa frames.
| Series | Compatible Models |
| Lexa 400 (Standard) | 400H, 400HS, 400HS-P, 400PWR-P |
| Lexa 400 HD (Heavy Duty) | HD400HS, HD400HS-P, HD400XS |
| Lexa 500 (High Capacity) | 500H-P, 500XH-P, 500P, 500PP |
Technical Note: The Lexa 400 and 500 use a multi-washer stack (usually 5 to 6 washers depending on the specific year). Because these reels generate up to 25–30 lbs of drag, the order of the metal "keyed" and "eared" washers is critical. You can find high-resolution, exploded-view PDF schematics at www.reelschematic.com to verify your stack order.
Professional Installation & Lubrication Protocol
For these heavy-hitting reels, we strongly recommend a "wet drag" setup to maximize smoothness and provide a waterproof barrier against salt and slime:
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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 extreme lockdown pressure.
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Metal Washer Inspection: Because the Lexa series is built for "winching" power, check your stainless steel drive washers for any signs of "bluing" (heat damage) 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 massive brass (or stainless on HD models) drive gears to keep the retrieve effortless under load.
SEO & Technical Specifications
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Product Type: Premium Carbon Fiber Drag Washer Upgrade
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Brand: Smoothdrag (Carbontex)
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Application: Heavy-Duty Low-Profile Baitcasting / Musky / Saltwater
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Key Benefits: Zero-stiction start-up, high heat tolerance, and unmatched longevity.

