OK. Someone check my math. If I topped off and rode 60.7 mi topped off again with 1.199 gallons that's like 50 mpg. On an L with Dave's mods (55/158). Do'n like 75-85 the whole way...... How can that be? Tail wind? Or am I running way lean? I just don't get it. It goes like a wild boar on blow and on crap gas. But 50 mpg seems way too easy.