2004 Mazda B-Series B2300 SB
The 2004 Mazda B-Series B2300 SB is a 143-hp 2.3-liter inline-4 with a 5-speed manual and rear-wheel drive. It starts at $15,745 MSRP and is rated at 23 mpg combined.
It makes 143 horsepower at 5,250 rpm and 154 lb-ft of torque at 3750 rpm. EPA fuel-economy estimates are 21 mpg city and 27 mpg highway (23 mpg combined).
The B-Series measures 187.5 inches long on a 111.6-inch wheelbase and has a curb weight of 3,001 lb.
| Spec | Value |
|---|---|
| Price | |
| MSRP | $15,745 ($27,089 *) |
| Engine | |
| Engine Type | 2.3L I4 (Duratec 23) |
| Displacement | 2.3 L |
| Horsepower | 143 hp @ 5,250 rpm |
| Torque | 154 lb-ft @ 3750 rpm |
| Injection Type | Electronic fuel injection |
| Drivetrain | |
| Drive Type | RWD |
| Transmission | |
| Transmission | 5-speed manual |
| Fuel Economy | |
| City | 21 MPG |
| Highway | 27 MPG |
| Combined | 23 MPG |
| Tank Capacity | 16 gal |
| Dimensions & Weight | |
| Length | 187.5 in |
| Width | 69.4 in |
| Height | 64.9 in |
| Wheelbase | 111.6 in |
| Curb Weight | 3,001 lbs |
| Interior | |
| Headroom Front | 39.2 in |
| Legroom Front | 42.4 in |
* Amount adjusted for inflation to 2026 dollars