Went on an 80 mile ride, burned 1/2 qt of oil and 10 gallons of gas in my old 2000 700 RMK with my brother riding it, 9 gallons of gas and 1/2 qt. of oil for my son on my 2002 600 Classic, 1.75 Qts of oil about 11 gallons of gas in my 2010 D8 which works out to 7.2 mpg and a 25:1 oil ratio. I'll have to carry oil to go on a 100 mile ride which sucks.
Took it to the dealer and they checked it and said it's "in spec". Not really happy about that answer. Guess I better leave behind emergency gear from now on so I can carry oil. I was thinking about a trail tank but I'd then run out of oil before gas.
Matt, I have the factory wrenches if you want to borrow them....