The klr has a carburator instead of a fuel injector. I'm not sure if fuel additive carb cleaner is the same as fuel additive injector cleaner. I think most scooters use fuel injectors fwiw.
I run regular gas. I've never heard of high test gas, is it the same as "premium" gas? If so, I believe that is designed for high compression motors to prevent predetonation. My understanding is that it doesn't offer a performance in a standard motor.
2006 Red KLR 650
1)Doohickey Planned and purchased 2)Aftermarket Grips 3)Grip Heaters 4)Happy Trails Hard Luggage Rack 5)20 mm ammo cases planned soon 6)Aftermarket Exhaust 7)Thermobob 8)Happy Trails Fork Brace 9)Stainless Steel Oil Filter 10)Magnetic Drain Plug
See profile visitors post for details and planned mods.