The Honda S2000 was sold in Japan as the AP1/AP2 and in the United States as slightly different versions. Understanding the differences is essential before considering a JDM import.
The JDM F20C produced 250 PS (247 hp) versus the USDM's 240 hp. The difference is attributed to emissions tuning and fuel grade — the JDM version was tuned for Japan's high-octane fuel.
| Market | Chassis | Notes | |--------|---------|-------| | Japan | AP1 / AP2 | Right-hand drive | | USA | AP1 / AP2 | Left-hand drive, USDM spec | | Europe | AP2 | Left or right-hand drive, EU spec |
JDM cars have speedometers in km/h and odometers in km. This is relevant for mileage claims — a JDM car claimed to have "100,000" on it means 100,000 km (~62,000 miles).
USDM cars have CARB-compliant catalytic converters and emissions equipment that differ from JDM cars. This matters for registration in some US states.
USDM cars have a NHTSA-compliant VIN. JDM cars have a Japanese chassis number. This creates registration challenges in the US.
The United States permits import of foreign-market vehicles under the 25-year rule: a vehicle 25 years or older can be imported without meeting modern safety or emissions standards.
As of 2025, this means 2000 and earlier JDM S2000s (AP1) can be legally imported to the US under this rule. Each year, more model years become eligible.
A clean JDM AP1 might list for $12,000–15,000 in Japan. Add:
You may end up near or above the price of a clean USDM car, with the added complexity of RHD.
For most US buyers, a clean USDM S2000 is simpler, easier to register, and easier to resell. JDM imports make most sense for buyers in states with flexible registration, collectors specifically seeking JDM-only colors or equipment, or buyers who genuinely prefer RHD.
Research your specific state's requirements before committing to an import.
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