Guys,
I purchased my 2018 500rr-s, at least partially to ride on long rides. Thinking 4 gallons would be plenty, I purchased the 4 gallon IMS tank. Now I'm finding that 100 miles is about max on a tank. My KTM 500 friends don't use nearly as much gas as I do and I weigh less than all of the KTM friends.
I guess that I have a couple questions. What kind of mileage do others get on their Beta 4 strokes? My other thought is whether the rain or sun mode make a difference in mileage? I've been running sun mode pretty much the whole time and I'm hoping that it will do better in rain mode.