Adding Electrical Accessories Using a Thunderbox. #49

Have you every tried to find a switched ignition wire to add an electrical accessory to your bike. Well look no more and just buy a Thunderbox.
You can get Thunderbox in the UK from

The tool I use to pull the wires through is available at amazon

[jonathanmann-yp]

Thanks for sharing this.... game changer for us auto electric novices...no one else seems to have mentioned it...and i have been riding bikes for 35 years!

[CraigLoxley-zp]

Nice reference to the Aussie thunderbox. :)

[nigelmtb]

I also am no auto-electrician. That seems very straight forward and easy to manage. It's on my wish list now. Thank you!

[fisherkalastaja]

Thank you very much for this video Sir! A real game-changer for me! Now i can finally install my Zumo XT Satnav easy and safe!!!! Im so excited!!! Million thanks!

[riffraff]

Nice work with the claws, I use whipper snipper line………….and a Thunderbox is an Aussie out house………cheers matey

[ianrycroft]

Brilliant I’m getting one, just going to fit heated grips and a usb charger on my Honda nc750s

[someguy]

Every time i look fore reviews of the healtech thunderbox i see comments that say stuff like "just get a relay and wire it up like this. Its way cheaper"
Then i remeber how a incorrectly wired up heated grip almost burned my bike down

Plan on getting the 32A version for my DRL side mirrors, 12v socket, heated grips and low beams. In combination with a light sensing switch i will have the lovely DRL mirrors on when its bright and low beams when its dark. All wired without killing my battery

[livelongrideonover]

Thanks very much. Looks like a clever bit of tech.

[otakucat]

This is amazing! Why is the first I've heard of this device?

[grahamhunter]

I bought something similar for my Tiger Sport a few years ago. Unfortunately sometimes it worked and sometimes it didn't so I binned it. Hope you find yours is successful 🤞

[kee]

NIcely done. You got the TB-UO1 but not the TB-OU2. ? I'll prob get the (32) TB-OU2 instead of the (16)

[MsDenver]

I have just bought an Led headlight for my Enfield 350 class but the connection in the new light has an extra wire to make the daytime light blink amber with indicator but I don’t know where to connect it ? The three prong light connection is easy and the one wire I will connect to the low beam for daylight light? Thanks

[speedyboolooks]

Great video. Considering getting this for my tiger, my only question is, do you have any idea how this works alongside an optimate trickle charger? Thanks again. M

[Bikingcritter]

Do you have a link for the voltage meter on your handlebars

[MsDenver]

I understand what you said about fitting the thunder box but I would still have to fit switches for my different accessories so the thunder box will know what I want on or off ? Not sure how I would fit all the switches? Or do I just connect all my accessories to the USB or USC switches oh my bike is a 350 Classic Enfield. Sorry I’m thick when it comes to electrical stuff? 😊

[Watson]

I don´t have the nerve to search for switched ignition feeds and don´t want to potentially destroy the wiring on my bike so I´ve been running my fog lights and heated grips just wired to the battery.
Not ideal as I have to turn them on and off manually every time I get off the bike. Couldn´t get myself to spend 70€ on this thing but I think I will finally give in.