Over 9000 miles on my '17 F model, bought new 4/19. Added 17T countershaft sprocket for a 13% reduction in revs. I cruise at 4000-4500 rpm. Mid-50s mph.
Consistently over 70 miles per US gallon. Last week's fill up: 228 miles (corrected for sprocket upgrade) and 3.1 gallons of fuel. 73mpg.
OIl consumption; nil.
Ralph
Consistently over 70 miles per US gallon. Last week's fill up: 228 miles (corrected for sprocket upgrade) and 3.1 gallons of fuel. 73mpg.
OIl consumption; nil.
Ralph