bobo07
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https://www.imoney.my/articles/is-ron97-really-better-than-ron95-part2-tried-and-tested
Surprisingly, and contrary to popular belief, our dyno test revealed that RON95 actually gives you about 9.4% more mileage than RON97. While we drained the Myvi completely off fuel, there is a possibility of “old” fuel left in the fuel lines, but this should not affect the test results significantly.
Our dyno was not set up to measure mileage and we used the in-car tripmeter to measure this and we will admit that it was not the most accurate way to measure mileage in this scenario.
We tried to be as consistent as we could with each test run. However, it is worth noting that variables in real-life such as the load on your car, road conditions and even air resistance will cause this particular result to differ even more.
Even with the different variables, taking everything into account and giving the test a 5% margin of error, RON95 still gives you quite a bit more in fuel economy (especially considering it’s quite a bit cheaper than RON97).
1) RON95 gives you more mileage
Surprisingly, and contrary to popular belief, our dyno test revealed that RON95 actually gives you about 9.4% more mileage than RON97. While we drained the Myvi completely off fuel, there is a possibility of “old” fuel left in the fuel lines, but this should not affect the test results significantly.
Our dyno was not set up to measure mileage and we used the in-car tripmeter to measure this and we will admit that it was not the most accurate way to measure mileage in this scenario.
We tried to be as consistent as we could with each test run. However, it is worth noting that variables in real-life such as the load on your car, road conditions and even air resistance will cause this particular result to differ even more.
Even with the different variables, taking everything into account and giving the test a 5% margin of error, RON95 still gives you quite a bit more in fuel economy (especially considering it’s quite a bit cheaper than RON97).