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My "latest and greatest" LED brake and tail lighting - simple and dirt cheap to boot! Fri Oct 13, 2017 1:02 pm
duck
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Life time member
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The stock filament brake and tail lighting (especially the tail light) is rather anemic on K bikes.
On my K bikes I always modify the brake/tail lighting adding flashing LEDs and such.
On my latest K restore of a 93 LT I came up with what I think is my best yet.
What's needed:
4 "Eagle Eye" 9W Red LEDs from Fleabay - $0.99 each. These things are flippin' BRIGHT and will hurt your eyes if you look directly at them.
![My "latest and greatest" LED brake and tail lighting - simple and dirt cheap to boot! Eagle_10](https://i.servimg.com/u/f62/18/57/28/88/eagle_10.jpg)
The other item is a GS-100A flasher module - a little over $2 on Fleabay.
![My "latest and greatest" LED brake and tail lighting - simple and dirt cheap to boot! Gs-10010](https://i.servimg.com/u/f62/18/57/28/88/gs-10010.jpg)
There's a variety of ways to tap into the existing wiring but piggy back connectors work well and are easy to use on the K rear lighting.
![My "latest and greatest" LED brake and tail lighting - simple and dirt cheap to boot! Piggy_10](https://i.servimg.com/u/f62/18/57/28/88/piggy_10.jpg)
The downside of the Eagle Eye LEDs is that the diameter of the threaded part is 10mm so you need to do a little drilling too install them.
In order to separate the tail lights from the brake lights to make braking more obvious, I installed the tail/running light ones where the rear fender extension mounting screws were and then installed the brake light LEDs in the upper license plate mounting bolts.
This video doesn't do the brightness of the Eagle Eyes justice but in real life they are quite bright.
Since these are just add-on LEDs tapped into the existing lighting no other modifications need to be made since the original filament brake and tail lights will keep the BMU happy.
I recently spent an evening riding over a dark mountain pass on a very raining night with lots of water getting splashed in the air and was very confident that I could be seen from behind in those very bad conditions.
On my K bikes I always modify the brake/tail lighting adding flashing LEDs and such.
On my latest K restore of a 93 LT I came up with what I think is my best yet.
What's needed:
4 "Eagle Eye" 9W Red LEDs from Fleabay - $0.99 each. These things are flippin' BRIGHT and will hurt your eyes if you look directly at them.
![My "latest and greatest" LED brake and tail lighting - simple and dirt cheap to boot! Eagle_10](https://i.servimg.com/u/f62/18/57/28/88/eagle_10.jpg)
The other item is a GS-100A flasher module - a little over $2 on Fleabay.
![My "latest and greatest" LED brake and tail lighting - simple and dirt cheap to boot! Gs-10010](https://i.servimg.com/u/f62/18/57/28/88/gs-10010.jpg)
There's a variety of ways to tap into the existing wiring but piggy back connectors work well and are easy to use on the K rear lighting.
![My "latest and greatest" LED brake and tail lighting - simple and dirt cheap to boot! Piggy_10](https://i.servimg.com/u/f62/18/57/28/88/piggy_10.jpg)
The downside of the Eagle Eye LEDs is that the diameter of the threaded part is 10mm so you need to do a little drilling too install them.
In order to separate the tail lights from the brake lights to make braking more obvious, I installed the tail/running light ones where the rear fender extension mounting screws were and then installed the brake light LEDs in the upper license plate mounting bolts.
This video doesn't do the brightness of the Eagle Eyes justice but in real life they are quite bright.
Since these are just add-on LEDs tapped into the existing lighting no other modifications need to be made since the original filament brake and tail lights will keep the BMU happy.
I recently spent an evening riding over a dark mountain pass on a very raining night with lots of water getting splashed in the air and was very confident that I could be seen from behind in those very bad conditions.
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Current stable:
86 Custom K100 (standard fairing, K75 Belly pan, Ceramic chromed engine covers, paralever)
K75 Frankenbrick (Paralever, K11 front end, hybrid ABS, K1100RS fairing, radial tires)
86 K75C Turbo w/ paralever
94 K1100RS
93 K1100LT
91 K1
93 K75S (K11 front end)
91 K75S (K1 front end)
14 Yamaha WR250R
98 Taxi Cab K1200RS
14 K1600GT