Great video on Okuma Cavalla (Metaloid) teardown and maintenance.

Started by Mkozmo626, January 14, 2024, 10:26:06 PM

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JasonGotaProblem, MexicanGulf, natch! and 1 Guest are viewing this topic.

Mkozmo626

HI:

I recently came across this video on YouTube that shows the tear down and rebuild of an Okuma Cavalla reel. I followed the video along with a Okuma Metaloid 12II and the build between the Cavalla and the Metaloid are almost identical.

jurelometer

Thanks for posting this!  The Okuma maintenance videos are pretty useful.

I did notice that the drag washer retainer was removed, but not the drag washer.  Since there is a retainer and the drag washer is a separate numbered part, I assume that it is not glued in.

Carbon fiber on aluminum has a substantial risk for galvanic corrosion (on the aluminum) in the presence of salt and moisture.  I would remove the drag washer clean and de-salt the washer and spool if there was any sign of corrosion (degrease, then warm fresh water with gentle toothbrush and air dry). Also lubricate the underside of the washer and spool surface to provide a complete barrier between the dissimilar materials and to inhibit any salt or moisture getting in there. Then drag grease in the slot where the retainer goes, and on the retainer. Dissimilar metals again...

The Cavalla (correctly) has the anti reverse dog/ratchet on the main shaft.  Eared dog, not ideal, but it could be worse.  It might be useful to note that the use of lubricant on the ratchet/dog mechanism needs to be minimal in order so to prevent a dog failure in the future.

And on an unrelated note, one thing always puzzled me: We seem to expect that we need these beefy frames and sideplates on our two speed lever drag reels to withstand higher drag settings.  But that tiny little rectangular shift pin and the slots that it hopefully drops all the way into are bearing the full winding load.  It seems odd.  And two speed shift mechanisms are known to fail.  It must be tough to fit a robust system in such a small space, or maybe it has simply not received enough design attention. 

Not picking on Okuma here.  This is a common design, and the alternates that I have seen don't appear to be much more inspiring.

I am also wondering if there two speeds out there with the anti-reverse on the handle shaft. That would be much worse for the shifter. 

-J

MexicanGulf

Yes great video, I'm surprised more brands don't do the same.
"A man cannot possess more than his heart can love."

Gfish

Thanks Mokozmo626. Yeah, that's a good video. X2 on greasing both sides of the drag washer. I don't remember if mine was glued down, or not(a 5 N ll). I would only add what I do in case of any saltwater intrusion; a lite coating of grease on every internal metal surface.
Fishing tackle is an art form and all fish caught on the right tackle are"Gfish"!

MexicanGulf

I would like a t-bar knob as an upgrade on my Cavalla 12 II. Do you know where I can buy one online? Is the Makaira 10 Handle T-Bar compatible?
"A man cannot possess more than his heart can love."

boon

You have several options. Either an Alijos handle, although it's black, or one off of any Cavalla with the -TB suffix. The Makaira handles would fit but they aren't swept and are quite heavy duty and may upset the balance of the reel.

MexicanGulf

Quote from: boon on Today at 11:55:25 AMYou have several options. Either an Alijos handle, although it's black, or one off of any Cavalla with the -TB suffix. The Makaira handles would fit but they aren't swept and are quite heavy duty and may upset the balance of the reel.


Thanks! So if you were in my situation, which option would you choose?
"A man cannot possess more than his heart can love."