1. What Is This Calculation?

This calculator estimates the 0-60 mph time for a Mazda Miata with 230 horsepower based on the vehicle's weight. The formula is derived from video analysis of similar performance vehicles.

2. How Does The Calculator Work?

The calculator uses the following equation:

Where:

• \( T \) — 0-60 time in seconds
• \( W \) — Vehicle weight in pounds
• \( 230 \) — Horsepower constant (hp)
• \( C \) — Empirical constant ≈ 5.825 (dimensionless)

Explanation: The equation accounts for the cubic relationship between power-to-weight ratio and acceleration time.

3. Importance Of 0-60 Time

Details: 0-60 time is a standard performance metric that helps compare vehicle acceleration capabilities and overall performance potential.

4. Using The Calculator

Tips: Enter the vehicle's curb weight in pounds (including driver). The calculation assumes optimal traction and typical gearing for a 230 hp Miata.

5. Frequently Asked Questions (FAQ)

Q1: How accurate is this calculation?
A: This provides a reasonable estimate based on video data, but actual times may vary due to traction, gearing, and driving technique.

Q2: What's a good 0-60 time for a 230 hp Miata?
A: Typically between 5-6 seconds depending on weight, with lighter builds achieving better times.

Q3: Does this account for forced induction?
A: The calculation works for any 230 hp Miata, whether naturally aspirated or turbocharged/supercharged.

Q4: How does weight reduction affect times?
A: Reducing weight improves acceleration proportionally to the cube root of the weight change.

Q5: Can I use this for other cars?
A: The formula is specific to Miatas with approximately 230 horsepower due to their particular power delivery and gearing.