my econ seems very bad atm ,Im thing of taking the SRI off and putting the stock one back on because it seems that Im using more since that has been on ? I dont know why it would be Im up around 12 l per 100 atm which is a lot I think considering the car only gets a bit of a booot every now and then i used this page from my last fill http://beno.id.au/html/webpages-goldwing/ecoCalc.html 285.2 kms 34.81 litres