Ambassadeur 6500Ct Rocket 15 01

Comprehensive Service Guide: Ambassadeur 6500CT Rocket (15 01)

The Ambassadeur 6500CT Rocket (specifically the 15 01 design series) is a pinnacle of long-distance casting engineering. Unlike its "CS" siblings, the "CT" designation signifies the absence of a levelwind system, reducing friction and maximizing spool speed. Because this reel is often used in demanding saltwater surf environments, regular maintenance is vital to prevent corrosion and maintain its legendary "Rocket" performance.

Tools and Supplies Required

• Wrenches: 10mm nut driver for the handle nut.

• Screwdrivers: Small flathead and Phillips head.

• Cleaning Solvent: Isopropyl alcohol or a specialized reel cleaner.

• Lubricants: * Deuthlon Semi-Fluid Grease/Oil: Specifically for the high-speed spool bearings.

  • Marine-Grade Grease: For the main gear and pinion.

  • Deuthlon Oil: While usually reserved for levelwinds, on this CT model, it is excellent for the handle knobs and clicker mechanisms.

Step 1: External Disassembly

Begin by backing off the star drag to release tension. Remove the handle nut locking screw, the 10mm handle nut, and the handle assembly. Carefully lay out the spring washers (Belleville washers) in the order they were removed—their orientation (facing each other like () or ))) is critical for drag smoothness.

Step 2: Accessing the Gear Box

Unscrew the three bridge screws on the right side plate. Gently lift the side plate to reveal the drive train.

Critical Mechanical Note: Upon reviewing the schematic for the 6500CT Rocket (15 01), this model features an open frame design. Because it is a CT version, it does not contain an idler gear or a levelwind worm gear assembly. This simplifies the internal layout significantly, focusing power directly on the spool and braking system.

Step 3: Cleaning and Degreasing

Submerge the metal components (excluding the drag washers) in a cleaning solvent. Use a soft brush to remove old, salt-encrusted grease from the teeth of the Main Gear and the Pinion Gear. Ensure the spool shaft ends are polished and free of debris, as these are the primary contact points during a cast.

Step 4: Precise Lubrication Strategy

For a professional-grade service, the choice of lubricant must match the component's function:

• Main Gear & Pinion Gear: Apply a moderate coat of high-quality marine grease to the teeth. Do not over-grease; a "less is more" approach prevents the internals from becoming sluggish.

• Spool Bearings: These are the heart of the "Rocket" speed. Clean them thoroughly with solvent, dry them completely, and apply one drop of high-speed oil.

• Auxiliary Points: Although this model lacks a levelwind, use Deuthlon oil on the spool spindle ends and the clicker cog to ensure crisp engagement and minimal startup inertia.

Step 5: Drag System Inspection

The 6500CT utilizes a multi-disc Carbon Matrix drag system. Inspect the washers for glazing or flattening. These should be kept dry for maximum "bite" or very lightly skimmed with specialized drag grease if you prefer a smoother, lower-startup-inertia drag.

Step 6: Reassembly and Testing

1. Slide the pinion gear back onto the yoke and ensure the eccentric jack moves freely.

2. Replace the main gear assembly and drag stack.

3. Secure the side plate, ensuring the gears mesh without forcing the plate down.

4. Reinstall the handle and star drag.

Before hitting the surf, perform a "free spool" test. With the centrifugal brakes engaged, the spool should spin silently and vibrate-free. The absence of the levelwind drag should result in significantly longer spin times compared to standard Ambassadeur models.