Here are the Compression Ratio and variants of Honda Civic:
Variants | 2020 Honda Civic 1.5TC | 2020 Honda Civic 1.5TC Premium | 2018 Honda Civic 1.8S | 2018 Honda Civic 1.5TC | 2018 Honda Civic 1.5TC Premium |
Compression Ratio | 10.6:1 | 10.6:1 | 10.6:1 | 10.6:1 | 10.6:1 |