Yamaha: Please Do Not Use E10 Fuel! 16 April 2009   Author: Mike Werner   Location: Normandy, France Via: Moto Magazine (FR) Yamaha France has recently declared that they are not convinced that the new eco fuel, E10 , is good for Yamaha motorcycles, or at least the French version of E10. They are currently running tests on all their motorcycles, and will come out with a declaration. But in the mean time, they strongly advice bikers not to use the new fuel. They fear that pieces might rust inside the fuel tank, and all rubber pieces (joints, tubes, etc) may degrade. So, you've been warned.... blog comments powered by Disqus