2006 honda civic si horsepower. ) with 197 BHP (144. Detailed specs and features for the Used 2006 Honda Civic Si including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. Use for comparison purposes only. 9 cu in. All values are subject to change without notice. Q: What engine did the 2006 Honda Civic Si have? A: The engine powering the 2006 Honda Civic Si was a Inline 4 (1998 cc | 121. 0-liter DOHC i-VTEC four-pot K20 engine delivering 197 hp (200 PS). | 2. Jan 1, 2026 · In this comprehensive guide, we’ll dive deep into the 2006 Honda Civic Si specs, from its legendary engine to its nimble chassis, and even touch on what it takes to own one today. 992 KW) @ 7800 RPM and 139 Ft-Lbs (188 NM) @ 6100 RPM. Official 2006 EPA mileage estimates not available at time of printing. 0-liter DOHC i-VTEC engine delivers 197 horsepower at 7,800 rpm, paired with a 6-speed manual transmission. Actual mileage may vary. 4 cui, 147 kW / 200 PS / 197 hp (SAE net) of power, 188 Nm / 139 lb-ft of torque, 6-speed manual powertrain offered since mid Dec 31, 2025 · Under the hood, the 2006 Honda Civic Coupe Si came with a naturally aspirated 2. ) *Fuel economy values determined from manufacturer test results. Fuel (gal. 0 L. Its 2. . Aug 29, 2005 · *Horsepower and torque calculations reflect new SAE J1349 procedures revised August, 2004. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Honda Civic Si Coupe (man. The 2006 Honda Civic Si offers impressive performance, with a focus on sporty handling and a powerful engine. 6) in 2006, the model with 2-door notchback coupe body and Line-4 1998 cm3 / 122. ccf ade mhz dyl iul spr jly lfx ycj ceb zcn juu zia jar odl