I had the chance to get my first miles on my Gen 4 last weekend. At 12 miles it went through a 1/4 tank of oil. At 30 miles it was at just above 1/2 a tank of oil used. Once the break in dropped below 80% left it is using less oil. Day one, 65 miles and just over 1/2 a tank of oil and almost out of gas. Day two, 35 miles, 1/4 tank of oil and 1/2 of gas. 60% left on break in. Conditions were 1 to 2 feet of heavier snow with an inch of ice crust on day two.
Lots of power.
Lots of power.