<P> The Si was redesigned for the 2006 model year along with all other Civic trims , bringing about significant changes from the previous generation . The car comes with a 2.0 - liter K20Z3 i - VTEC engine that produces 197 hp ( 147 kW ; 200 PS ) and 139 lbf ft ( 188 N m ) of torque , while also including a 6 - speed manual transmission with a helical limited slip differential . Forty percent stiffer spring and dampening rates from the non-Si trims and stiffer sway bars have bolstered the Civic Si 's handling , with the car achieving 0.90g ( 8.8 m / s ) of lateral acceleration on the skidpad . It is also the quickest Civic Si off the line , with a factory 0 -- 60 time of 6.7 seconds according to Honda . Some new features include a moonroof , a seven - speaker 360 - watt sound system , 17 - inch alloy wheels with 215 / 45R17 Michelin all - season tires , and key-less trunk access . </P>
<P> The Si was redesigned for the 2006 model year along with all other Civic trims , bringing about significant changes from the previous generation . The car comes with a 2.0 - liter K20Z3 i - VTEC engine that produces 197 hp ( 147 kW ; 200 PS ) and 139 lbf ft ( 188 N m ) of torque , while also including a 6 - speed manual transmission with a helical limited slip differential . Forty percent stiffer spring and dampening rates from the non-Si trims and stiffer sway bars have bolstered the Civic Si 's handling , with the car achieving 0.90g ( 8.8 m / s ) of lateral acceleration on the skidpad . It is also the quickest Civic Si off the line , with a factory 0 -- 60 time of 6.7 seconds according to Honda . Some new features include a moonroof , a seven - speaker 360 - watt sound system , 17 - inch alloy wheels with 215 / 45R17 Michelin all - season tires , and key-less trunk access . </P>
what motor is in a 2007 honda civic si
what motor is in a 2007 honda civic si
2.0 - liter K20Z3 i - VTEC engine
2.0 - liter K20Z3 i - VTEC engine