Penn Battle III 4000 spin fishing reel how to take apart and service 

I have the 3000 version of this reel. had the exact problem multiple times after kayak fishing. I never saw the issue but I service the reel after every paddle and the problem would go away. I assume it was a tiny grain of sand causing it to bind since sea water would always splash onto my gear. I love the reel and clean all my reels after each trip. I just feel for the guy that can't service their reel themselves...so, Dennis, your channel is a valuable service to everyone. Thanks.

I really enjoy watching your videos but I would never be able to do this even if I took pics. You are truly amazing at your craft.

Your way of explaining sure make it easy to understand.

Very good video. Will try myself. Salt water is no joke, dry grease often. Thanks for sharing! Will try to practice dismantling and service my reels more often.

I think your advice on backing off the drag when not in use is right on, especially for older reels with leather drags.

Phantom issues are always a cause for concern, but it looks like you got it. Sometimes it’s better to be lucky than good. Either way, we all have our money on Dennis.

You can figure it all out Dennis

Wow, I see they redesigned the anti-reverse clutch. No more tiny spring! I'm guessing there's no more anti-reverse over-ride switch.

Awesome video, I have the same reel and issue, going to break it down and service it myself thanks to you 🤙

Someone told me about HT-100 not needing any grease, thanks for the info. On my next maintenance, I will apply some Cal's on my Penn 4000 and 5000 drag washers.

Dennis I love all reels but it seems to me the advanced something becomes the more chances there is for failure.. that's why I do love the older reels by simple but effective designs...

Hi Dennis, Your videos have really helped me become proficient with servicing my reels myself, so I really appreciate you for that! I have one of these reels that has been used two seasons now. It is still as smooth as butter though. Would you recommend still opening it up and doing a full re-greasing service? Just oil the exterior moving parts? Or wait for it to show signs of needing service? Curious your stance on this. Thanks!

Great video! I’ve got a similar problem on my battle III 4000 and this is really helpful. What did you spray the inside with to remove the dirts and grease?

Thanks for the video, mine works great now.

Great video once again. I think the issue was dried grease. I have a battle 2 with the same issue

Great video tutorials have you one on the Penn Surfblaster 8000 also do know if its possible to upgrade the bearings in it so it runs smoother and the line lay seems to be wrong, so need to add another washer sonething that seems very common on the Surfblaster apparently

Hi Dennis, thanks for another great video! I dissembled my Battle III 5000, and cant seem to remember where the 4 shims go, can you help??? Looks like 2 gold ones and 2 silver ones. They looked like 1, but then I picked it up in my fingers and realized it was 4 different ones. Fell off somewhere in the process. Really appreciate any help!

Was the line caught in the shaft while it was trying to rotate ?

Hi Dennis how do you inspect the bearings? I have a slight wobble in a Penn 4000.

Another great video Dennis. Thanks. Do you recommend oiling or greasing the exposed axle shaft after regular rinsing ( not taking the reel apart).

Looks like line was just catching in the shaft as it tried to rotate. Could be wrong just looked like it.

Hi Dennis, I have the 4000, what can i do to make the drag clicker scream more louder? Thanks

Hi Dennis, just bought the same reel you’re working on, but would love to change it as far as the handle to what is on the Penn pursuit iv. Which they’re considering the power handle is that interchangeable? Or can I order a new power handle?

Dennis, I’ve never bought one but what does an AR bearing like the one in this Battle III actually cost to replace. I was just curious. The only reels I have with AR bearings are the older type with override switches so I have no experience with these reels. Do you have any idea how many times in my years as a minister I answered theological questions with, “well, it’s a mystery.” Sometimes there isn’t a clear cut, black and white answer. I personally think you had some of that extra line caught in the spool and inadvertently freed it when you took the spool off but that’s a guess. I sent you a note today. Last night I got just about the last vintage saltwater reel still on my bucket list. - a Daiwa GS 9. I have three Daiwa 9000C reels that are very similar but this was the one I’ve wanted for a long time. We’re bracing for a tropical storm tomorrow here in Raleigh, NC. May God help all those affected by Hurricane Ian. - Chris

Do you have a go to spot of where to get a schematic for any given reel?

Lol keep the grease off your left hand as you hold t with your right hand

I hate intermittent problems no mater what kind of equipment you work on, then to make it worse, when you get it operating properly but don't know what you did. It can happen on anything mechanical , from something to a boiler that heats a large hospital or something even bigger

The gears in this reel looks like the gears from a mechanic 1960 Swiss watch. Very small with tiny groves. Fragile I would say. Not my reel.

Can you show what the drag cap looks like on the underneath please? I lost mine and I am unsure on whether I need to order washer with the spare, cheers