Fuel economy at 65 mph vs 60 mph
What fuel economy increase have you observed from pulling your fiver at 60 mph vs 65 mph?
Forum Discussion
korbe wrote:
For us, it's the RPM's. On level ground, any faster than about 63 and the RPM's go up. I associate that with fuel economy.
X2, @1750 RPM's the engine is at its peak, at least for me, and that is running at 63 MPH on flat level ground. Slower than 63, and it wants to downshift when going up hill. Faster than that and you add RPM's but little or no additional torque.
