Mazda MX-5 NB
The refined evolution of the world's most popular roadster.
- Power
- 140 bhp
- 0–60 mph
- 7.8 s
- Top speed
- 127 mph
- Est. value
- $6k–$17k
About the Mazda MX-5 NB
The second-generation 'NB' MX-5 arrived in 1998, famously replacing the original's pop-up headlights with fixed units to meet safety regulations and improve aerodynamics. While the chassis was largely carried over from the NA, it was significantly stiffened, and the 1.8-litre BP-4W engine received a new cylinder head and a variable intake system (VICS) for improved mid-range response. It remains a benchmark for driver engagement, offering a pure, analog experience with a legendary gear shift and 50:50 weight distribution. As the NA becomes increasingly expensive, the NB is now highly prized by collectors for its improved refinement and daily usability without sacrificing the original's lightweight ethos.
Mazda MX-5 NB specs
The Mazda MX-5 NB produces 140 bhp (104 kW) and 162 Nm (119 lb-ft) of torque. It reaches 60 mph in 7.8 seconds and has a top speed of 127 mph (205 km/h).
| Make | Mazda |
|---|---|
| Model | MX-5 |
| Generation | NB |
| Trim | MX-5 1.8 |
| Years | 1998–2005 |
| Type | Sports car |
| Body style | Roadster |
| Country | Japan |
| Original price | About $21,000 when new |
| Engine | 1.8-litre inline-four |
|---|---|
| Displacement | 1,839 cc (1.8 litres) |
| Induction | Naturally aspirated |
| Power | 140 bhp (104 kW) at 6,500 rpm |
| Torque | 162 Nm (119 lb-ft) |
| Redline | 7,200 rpm |
| 0–60 mph | 7.8 s |
| Top speed | 127 mph (205 km/h) |
| Transmission | 5-speed manual |
| Drivetrain | Rear-wheel drive |
| Weight | 1,025 kg (2,260 lb) |
| Power-to-weight | 137 bhp per tonne |
Typical figures for the standard car; options, markets and model years vary. Where our specs come from
How much is a Mazda MX-5 NB worth?
A typical Mazda MX-5 NB is estimated to be worth $6,000 – $17,000 (about £4,500 – £13,000).
Its original price when new was about $21,000.
Values are directional estimates for a typical example, not appraisals. Condition, mileage, history and specification all change what a real car is worth. Pound figures use the exchange rate of 3 November 2026. How values are estimated
Mazda MX-5 NB rarity in CarSpot
The Mazda MX-5 NB is a Common card in CarSpot, with a rarity score of 0 out of 100. Everyday cars you can spot on almost any street. A Common card is worth 10 XP.
Each model's tier starts from a 0–100 score based on its value plus its power or production numbers. Once enough players have spotted a model, how often it is spotted can move it up or down one tier. How CarSpot rarity works
Rarity is a collectible game mechanic, not an assessment of real-world scarcity or value.
Mazda MX-5 NB fun facts
- The NB generation was the first MX-5 to offer a six-speed manual transmission, though it was initially reserved for the 10th Anniversary and Special Edition models.
- Designers drew inspiration from the third-generation RX-7 (FD) for the NB's more muscular, curved bodywork.
- In 2000, the Guinness World Records officially certified the MX-5 as the best-selling two-seat sports car in history, with over 530,000 units produced by that time.
