I know I am replying late to this, but I hope to get a little bit of wisdom here. I typically only get 40-42 mpg. Most of my riding is done through a small town with stop and go driving. I'm 6'3" and 240 lbs. I know my size and my where i drive has an impact, but this much? Only once when I drove about 45 miles at about 45 mph did I get decent mileage. I'm thinking the good mileage was a fluke and I have serious problems to deal with.
The oil change service needed light just came on and I notice a gas smell in my oil (I changed the oil 600 miles ago). Could this be part of a bigger problem?
Thanks,
Nossy
Nobody is posting the bike they ride.
Also I do not know why people have unrealistic expectations in regard to scooter consumption. You are 240 lbs, ride a lot in the city and 40-42 mpg is a bad result for you? I do not think so.
I have had quite a number of scooters and bikes in my life. All of them were in top condition and I can tell you the following:
- 50 cc 2 stroke will usually need between 3 and 5 l/100 km. Converted to US fuel efficiency that would be 47-78 mpg. There are BIG differences in consumption but they usually tend to go towards 75 mpg.
- 125 cc 4 stroke will usually consume 3-3.5 l/100 km. That's 67-78 mpg
- 200 cc 4 stroke will need around 4.5 l/100 km, 52 mpg
- 250 cc 4 stroke will need 4-5 l/100 km, 47-59 mpg
I live outside of the city so 80 % of my daily route is open road (not highway) and 20 % is city traffic. Agility 125 needs with just me up does around 70 mpg. People 250 S - 59 mph.
However, People's consumption with passenger up is not that much changed, maybe + 5 %. But, with a passenger on a highway it will do 47 mpg or less, which is + 25 %.
Also, I notice that People has high set choke and it consumes up to 10 % more in the winter time compared to summer.
However, all this is taking too much care about details.
If you really want to get nervous, bikes with 90-100 hp use around the same amount of fuel as 250 cc scooter. Now, that's a waste of gasoline. If you compare output ratios, either they would have to use 20 l/100 kms or the scooters should use 1 l/100 km but neither is true.
Also, take into consideration not only fuel consumption but lower absolute depreciation of less expensive vehicle like a scooter, there is no need to pay for the parking, there is no waiting in the traffic as you can split the lanes etc...