jcb121 wrote:1st you need to buy a CBR125 fuel level sensor, these will cost you £10ish[/li]

Drain and take off the tank

Find a flat spot on the underside of the tank, needs to be about 10cm long. I've used the fuel tap hole and I'm having it pointed north east if the front of the tank is north,

file the fuel tap hole, the hole needs to be very big to fit the float through it


Push the float through the hole


Insert it so the float points in the other side of the flat spot


spin the tank around, the float should't hit any of the tank if it does, pull it out and bend the metal bit (use your ears to detect a hit)

Get it welded down by a garage or a mate that owns one


Update soon!

Next update will be about the fuel connector.

you don't need to hack your tank open like I have, I have done this for other stupidly cool reasons.