Dtr 125 Blue 2003 Full Dep System (Soon To Be Twin) Polished Forks Polished Crak Cases Polished Rear Brake Pedal Full Wrap Guards Yz Mud Guard Fully DE-Restricted
Buy a sender unit and drill a hole in your tank to suit it...weld/seal it up then run in the electrics for it (2 wires)
In theory it's easy but in practise it's a lot of hassle you really don't need... I mean why could you possibly need a gauge ? You have a reserve tap which gives you at very least 10+ miles!
Dtr 125 Blue 2003 Full Dep System (Soon To Be Twin) Polished Forks Polished Crak Cases Polished Rear Brake Pedal Full Wrap Guards Yz Mud Guard Fully DE-Restricted