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View Full Version : HowTo: My '21 RT Battery Tender Permanent Tail Installation.



mecsw500
11-05-2023, 07:19 PM
OK, so it was time to install my battery tender's permanent charging connector tail for the winter. Last year I used the clamp tail, but this year I was going to do a neater job as per my motorcycles.

I use this tender I bought off Amazon:

Battery Tender 022-0209-BT-WH Selectable Charger is an AGM/Standard or Gel/Lithium Iron, 12v or 6v Switchable at 4a, Includes Rings & Clips.

I use these on all my motorcycles with the direct battery attachment tails installed, the ones where the rings install directly on the battery. Easy to just connect and disconnect the tender in a few seconds. They have an inline fuse, so they are safe to use.

So, on my 2021 RT LTD, I got behind the frunk lining by unzipping it. By undoing the two Torx head screws at the top I removed the battery cover. Next, I undid the battery leads one at a time and fitted the rings from the tail and tightened the leads back up.

Feeling really pleased with myself. I put the cover back and put one of the Torx bolts back on with the tail poking out the side of the cover. All good so far. :thumbup:

Now the disaster, in picking up the second Torx bolt, I dropped it. Down between the frunk surround and the bodywork under the lighting bar it went. :banghead:

Looking in from the sides and the top I could just see it, perched precariously on the framework, way down in the front of the engine. So, a two-minute job took much longer. Off came the service Tupperware cover on the left-hand side. Not enough, I had to take off the main bodywork panel. I got all three push pins off and all the three Torx bolts out. Did the cover want to pop out then? Oh heck no. After thirty minutes of trying and attempting not to break any clips, it finally popped out and I could slide it forwards and off. :gaah:

Could I reach the stupid bolt. Oh no! If I tried to pick it out, I knew it was going to fall down and then I'd have to take the underside panels off. I finally managed to retrieve it with some long nose pliers, sticky duct tape, and a lot of cursing. :yes:

Finally, got the Tupperware back on after much wiggling to get the bottom clip in then getting the top clips in place. Got the push pins back in no problem. Who for the love of all that is holy designed this stuff?

Oh no, two of the Torx bolts were shorter and one was longer, didn't notice that when I took them off. Another ten minutes messing about to get the right bolts in the right holes and then I got the service panel back on. :hun:

So, a simple idiot proof task took over an hour and a half of my arthritic old body crawling around on the garage floor.

Went for a two-hour ride round Utah Lake and back up to home. Some days. :ohyea:

JKMSPYDER
11-05-2023, 07:43 PM
I have to be very careful when working on my Spyder. Nuts and bolts have a tendency to disappear into the nether regions. Rags and shop towels spread around the parts of the Spyder I am working on help.

mecsw500
11-05-2023, 08:26 PM
I normally am, but I thought, oh, 5 minute job. I didn't even see the gap at the back of the frunk there. The chances of anything going in that narrow gap has to be a thousand to one. So, of course that's where it went.

I am usually extremely cautious about such things, especially on machines with Tupperware on them. I was just being lazy and didn't have the bright lights on in the garage as it was daylight and the garage door was open.

Well, at least I learned how to take the covers off without breaking the clips. You have to be really careful, it requires a fair degree of pressure, more than you would think yet not so much as to break things off. It certainly makes a scary sound as the covers finally unseat.

I'm going to be a lot more careful when I replace the gas strut for the front seat next week.

Quickdraw
11-08-2023, 07:11 AM
With me, it's common to have some bolt, nut or screw fall while trying to put something back together. I bought a magnetic telescoping retrieval tool and I'm usually able to retrieve the item.

Pooch
11-08-2023, 01:57 PM
With me, it's common to have some bolt, nut or screw fall while trying to put something back together. I bought a magnetic telescoping retrieval tool and I'm usually able to retrieve the item.

As I was reading the original post I wondered if somehow one could attach a small magnet to a piece of fishing line and lower it in to hopefully catch the bolt... thinking this might be skinny and flexible enough to wiggle around in the 'nether land to try and catch the rascal.. hhmm... might have to see what I can come up with..

seaweed
11-08-2023, 04:11 PM
I think that this should have been labeled "How Not To".
Sorry that you had such a bad time with this easy task.

mecsw500
11-08-2023, 09:55 PM
Absolutely. You would think after all these years I would learn, but no.

I even tried to do the magnetic stick trick, but of course I couldn't find the stupid thing as I probably used it years ago and cannot remember where I last put it.

I hate getting old.

I take it the BSA in the UK and Germany was from your service days? Thanks for your service regardless.

seaweed
11-09-2023, 08:04 AM
Yep the BSA was during my first tour in Germany. Friends had BMW and Vincent Black Shadow.

cruisinTX
04-12-2024, 11:12 PM
I simply run the two pin plug backwards and left then though the grid in front of the left foot.

Snoking1127
04-13-2024, 09:42 AM
I simply run the two pin plug backwards and left then though the grid in front of the left foot.

Both of my 2018s are that way with a longer lead so the business end when not in use can be tucked back through another place in the grill.