2006 Neuspeed Civic Si
November 1, 2005 — Torrance, Calif. — Neuspeed offers one of the most extensive product lineups for Honda vehicles around. It continues with the new Civic Si, where Neuspeed debuts its stainless steel exhaust system, Race lowering springs, and stainless steel brake lines for the car.
The Neuspeed Si also includes 19-in. Neuspeed aluminum wheels, Brembo brakes, SPC billet rear control arms and Koni adjustable shocks.
The body is modified with a Honda Factory Performance styling kit, and the factory metallic blue paint has been augmented by a custom gloss-black grille, hood, roof and trunk lid. Neuspeed also plans a turbo system for the Si in the near future.
In Detail
| engine | Aluminum-Alloy Inline-4 |
| aspiration | Natural |
| valvetrain | 4 Valves per Cyl w/i-VTEC |
| displacement | 1998 cc / 121.9 in³ |
| bore | 86 mm / 3.39 in |
| stroke | 86 mm / 3.39 in |
| compression | 11.0:1 |
| power | 146.9 kw / 197 bhp @ 7800 rpm |
| specific output | 98.6 bhp per litre |
| bhp/weight | 150.96 bhp per tonne |
| torque | 188.46 nm / 139 ft lbs @ 6200 rpm |
| body / frame | Unit Steel |
| driven wheels | FWD w/Helical Limited-Slip Differentia |
| front tires | 225/35R-19 Michelin |
| rear tires | 225/35R-19 Michelin |
| front brakes | Brembro Discs |
| f brake size | x 330 mm / x 13 in |
| rear brakes | Brembro Discs |
| r brake size | mm / in |
| front wheels | F 48.3 x 20.3 cm / 19 x 8 in |
| rear wheels | R 48.3 x 20.3 cm / 19 x 8 in |
| steering | Rack & Pinion w/Power Steering |
| f suspension | MacPherson Struts w/Koni Shocks, Neuspeed Lowering Springs |
| r suspension | Double Wishbones w/Koni Shocks, Neuspeed Lowering Springs,SPC Performance Control Arms |
| curb weight | 1305 kg / 2877 lbs |
| wheelbase | 2649 mm / 104.3 in |
| transmission | 6-Speed Manual |
| gear ratios | :1 |
