Tank

[1994kdx200dude]

my jetting is spot on. why would that affect my mileage?:think

 

[Canadian Dave]

Why does jetting effect mileage? If your jetting is rich you are delivering more fuel to the engine than it can utilize. The unburned fuel leaves the cylinder and ultimately the exhaust system in the form of spoog at the exhaust tip. Rich = more fuel that the engine can utilize.

David