"You can't modify the wiring loom, I think you will find scrutineers picking on you.
The buttons are over priced, you can buy them from RS online and solder them on yourself.
I did hear of someone replacing the heat shrink on the button once and…"
"The red button earths out the ignition so if it is not working make sure the pink wire is connected at the bullet terminal closer to the engine near the large red anderson type plug. If it is connected there then you most likely have a break in the…"
"A few years ago I made a "device" that can quickly and very effectively straighten kart axles of any size with the axle either off or still on the kart. Probably not useful information for you though, unless you happen to be near…"
You are forgetting that KA has to make an earn out of all this, so they have re-invent the wheel to bring in a class they can see meets the requirement karters are screaming out for??????
The WOSR mentioned about a controlled chassis, they…"
"The carbs are not difficult, you just need to learn what is required and what not. Try this article on how to set the main jet , its a lot easier than teaching the driver to play with adjustable jets as most do not get it until…"