I recently brought a 2005 Suzuki SV650S and discovered they skimped on a fuel guage. Anyone who has a SV get's the fuel warning light with 4litres left and solid light with around 1.5 litres left, bloody annoying as you can ride 60-70km with the warning light before it becomes solid. TeeRiver on SVRider engineered a accurate product called Fuelbot, it works for Suzuki SV's & GS's and Triumph speedie. Fuelbot real time monitoring: 1: RPM 2: Fuel Guage 3:Instant km/100 4: Average km/100 5: Litres left 6: Litres used There is a few video's on you tube. So I've got one and going to add it the the SV, pretty easy installation, the optional LCD will take a bit of extra work to water proof. I'll be taking pictures of the project.