2014 Honda Civic Si Coupe First Test
Heavier, But Ever Sporty; Oh, What A Shifter!TheMotor Trendcard catalog indicates we've yet to have the, er, pleasure of testing a production Honda Civic Si weighing an honest to goodness 3000 pounds. That won't change today, but we wonder what our reaction will be if and when Honda's most dedicated sporty car crests the 1.5-ton mark. It probably wouldn't be as severe as if an automatic transmission option were announced.
We've tested six different Si coupes and sedans since the 2012 model year began and you can tack on another five for 11 total when reaching back to 2006. The pudgiest to sit on our scales was the very first four-door Si offered ('07) at 2938 lbs, still svelte by modern standards. Next is the 2936-lb Rallye Red coupe seen here. Sandwiching it is another sedan ('09), weighing 2930 lbs. The rest managed to retain less than 2900 lbs of curb poundage. What we're documenting is the heaviest Si coupe so far. But only one of the 11 can lay claim to having the most powerful Si engine ever.
For 2014, the 2.4-liter I-4 gains another 4 hp and 4 lb-ft of torque to produce 205 hp at 7000 rpm and 174 lb-ft at 4400 rpm, compliments of a freer-flowing exhaust system (piping shape and path were modified but diameter is the same) and refined powertrain control module data. Each peak output is achieved at the same engine speeds as last year's Si. Paired with one of the, if not the, most engaging six-speed manual shifters on the market, the car bursts through the 60-mph barricade in 6.5 seconds before finishing the quarter mile in 15 seconds flat and trapping 93.5 mph. The times and speed nearly sync up with the first K24-equipped coupe we got our hands on and place the '14 near the straight average of the 2006-2013 Si group.
It runs great around town on a commuter route too, where the short 4.76:1 final-drive ratio and close gearing mean you can row deep into the gear count without excessively and noisily winding up the smooth-running, fast-revving engine. The extra power doesn't leave an impression in the spec box, but remember when it used to be a big deal if a naturally aspirated four-cylinder pulled low 15s? One day, you'll be croaking to your grandkids about non-turbocharged, port fuel-injected, driver-shifted cars like these as they whiz around on their hoverboards while wearing fashionable-again acid-wash jeans.
But an engine does not an Si make, and, in a very subtle, Honda kind of way, numerous revisions were made to the rest of the car to further burnish its performance credibility. Eighteen-inch wheels and wider 225/40 Continental ContiSportContact 5s (a $200 upgrade for the summer tires) seize the corners, upping rim size an inch, increasing front track by 0.2 inch, and completely displacing the former Michelin factory fitments with Contis. Honda opted for bigger wheels on the back of customer and dealer feedback.
The '14's front springs are 4.3 percent stiffer, moving from a rate of 160 pounds per inch to 167. To help maintain the desired handling balance, the rear anti-roll bar was sized up in conjunction, from an 18-mm diameter to 20. The front anti-roll bar and rear springs stay pat at 21 mm and 254 lb/in, respectively. Engineers also targeted more responsive damping, especially at low shock-shaft speeds. Honestly, the car's natural ride frequency feels harmonious enough that it doesn't need a lot of damping to help control it. The touch of old school elegance in the suspension tuning is a nice throwback nowadays, with more Lotus and less Porsche in the feel of the motions and manners.





