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Anyone Added Brake Flasher to C 400 GT?

wspollack

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I'm still waiting for my C 400 GT to arrive at the dealership (now rescheduled for six days hence). When I get the scoot, I will undoubtedly add something to flash the brake lights, or a separate flashing device -- e.g., LEDs on a license-plate frame from AdMore or others, or Hyperlites, or something from Skene, that sort of thing -- as I have done over the years on every bike I've owned.

Which brings me to my question: anyone ever done this on the 400 series? If so, could you give me some tips on accessing the rear-end wiring, and their respective colors, and so forth?

(Alternatively, if no one's done this on a 400, what are y'all waiting for?)

Thanks for any help.
 
Also interested! Any updates on this?
My apologies for forgetting about and thus for not following up my own post here.

Brake Flashing, C 400 GT:

Short answer:


About a month after I wrote that first post, above, I bought and installed this on my '22 C 400 GT:


Long answer, with pics and instructions, and one video:

See my C 400 GT gallery, going from the image ...


... through the image ...


WARNING, WARNING, WARNING:

As I describe in those first few images, if anyone removes the underseat "tub" to have access to routing wires, BE VERY CAREFUL NOT TO DAMAGE THE TINY SWITCH IN THE BACK OF THE TUB!

You know that switch, the one that inidicates whether the helmet-storage flex case is up or down? Well, it's very easy to break, when removing or inserting the tub, by hitting some part of the frame back there. So be very careful, very gentle, if taking out the tub, or putting it back in.

Experience with the Skene P3 TS (Lights With Turn Signals):

I have been extremely pleased with those lights out back. They are extremely bright, and the ability to program the flashing mode (or turn off flashing completely, for an annual inspection, for instance) using just a brake lever in various sequences is also a nice feature.

Those Skene LED modules are super bright, nicely encapsulated, and have a very wide angle -- up and down, and side to side -- of light dispersal.

I was so pleased with this unit that I bought a second one, a year and a half later, for my '23 C 400 GT!

That is, in the fall of 2023, BMW exchanged my '22 for a '23, because of an engine problem on the former. You can read about that in my thread https://www.bmw-scooters.com/thread...brand-new-23-c-400-gt-free-part-i-of-ii.2932/, but the bottom line is that the dealer swapped out all my physical add-ons -- crash bars, top case and rack, windscreen, etc., but did not move over any of my electrical add-ons. So I bought the exact same Skene unit again, and wired it up myself again.

Brake Flashing, Meteor 350:

If you want a simpler and cheaper solution, over the winter of '23 - '24 I bought and installed this on my '23 Meteor 350:


There are no extra lights in that purchase. Instead, it's just a flasher for the stock rear brake LED on that bike. For aesthetic reasons, and because the Meteor has a very low-output alternator (to which I've subjected some other devices for it to power), I wanted to keep things simple when adding a flasher.

You can read about that work, if you're interested, in my Meteor 350 gallery, in the pics and captions and one video from the image ...


... through ...


Experience with the Custom Dynamics Universal Magic Strobes™ Brake Light Flasher:

I've been very pleased with this unit, too. Different patterns are easily selectable via a small switch, and I've had no problems, no issues. Of course, the brightness of the flashing is dependent on how bright a stock LED is.

Back in 2014, I added a similar unit, from a Custom Dynamic partner company at that time, to my Victory Cross Country Tour. I was also very pleased with that unit (and I put up a DIY write-up for the Victory community back then: https://www.billanddot.com/customled-brake-light-flasher.html).

Skene LED Modules Up Front:

I was so pleased with the brightness, lighting angles, minimal current draw, and construction of the Skene LED modules that I added them up front, on my former C 400 GT, my current C 400 GT, and my current Meteor 350:


I don't ride at night, so I don't need any down-the-road additional lighting. What I do add on all my former and current bikes over the years is extra lighting for conspicuity, i.e., so drivers can see me.

Those Skene LEDs are its Photon Boosters (NOT its Photon Blasters). The Boosters are just the LED modules: no electronic controllers and no twinkling effect -- just the extremely bright LED modules.

In my C 400 GT gallery, see https://billanddot.com/C400GT/#S-75 - https://billanddot.com/C400GT/#S-94 .

In my Meteor 350 gallery, see https://billanddot.com/Meteor350/#S-33 - https://billanddot.com/Meteor350/#S-62 .

Obviously, I'm a big fan of these LED modules, having put them on three bikes in the space of less than three years.

That's all I got, that covers my answer to your -- and my -- question about brake flashing on the C 400 scooters. Good luck with your scoot.
 
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