My 86 222XF is about as original as you can get. Full of fuel (85 gal), 4 dive tanks, cooler full and average gear, I get around 35-38mph. Best cruising speed on plane is around 25-28. Top speed mostly empty is 42+. Fuel consumption is around 3.5 mpg. I have factory bennett trim tabs with the original 175 Yamaha and it gets up on plane in about 5 seconds with tabs all the way down. I could use a bit more top speed, but I remind myself how heavy these older models were built and it's a nice trade off. I thought about re-powering with a 225, but I think I'll wait till gas comes back down to $1.50 a gallon.