The CR-X (CRX) is a Honda model, and its engines are produced by Honda.
The Honda CR-X, produced from the 1980s into the early 1990s, used engines sourced from Honda’s own lineup. Across its two main generations, factory powerplants came from Honda’s D-series family for base/eco trims and the B-series family for higher-performance variants. Depending on the market, there were regional variations in specifications. Enthusiasts also perform engine swaps with other Honda units—or even non-Honda engines—as aftermarket modifications, but these are not factory configurations.
CR-X engine families by generation
Below are the two main Honda engine families that powered the CR-X, depending on year and trim.
- D-series family: smaller displacement, lightweight engines used in earlier CR-X models and base trims, prioritizing fuel economy.
- B-series family: larger, high-performance DOHC engines used in higher-trim CR-X models (and regional variants), including VTEC options in some markets.
In summary, the CR-X relied on Honda’s own engine families, with the D-series serving the early and economy-oriented versions and the B-series powering the more performance-focused variants.
Engine swaps and aftermarket tuning
Many CR-X owners pursue aftermarket engine enhancements, often by swapping in different Honda powerplants or modernized options. Common paths include:
- B-series engine swaps (to improve performance in earlier chassis)
- K-series engine swaps (for modern performance and efficiency)
- Other Honda engine swaps or, less commonly, non-Honda powertrains
Note: Engine swaps are aftermarket modifications and can affect emissions, legality, and warranty considerations depending on jurisdiction and model year.
Conclusion and takeaway
The engines that powered the Honda CR-X were manufactured by Honda’s own engine division, reflecting the brand’s approach to compact performance cars in the 1980s and 1990s. Over its production life, the CR-X shifted from D-series power in its earlier days to B-series performance in its later iterations, a shift that continues to inspire strong aftermarket interest in engine swaps and upgrades.
Summary: Yes—the CR-X’s original engines are Honda-made, sourced from Honda’s D-series in the early models and B-series for higher-performance variants. The model remains a beloved platform with a robust aftermarket community centered on engine swaps, though any modifications should be considered within local regulations and warranties.
What Honda engines to stay away from?
Honda Earth Dreams 1.5-liter Turbo-Four
Of all the engines on this list, the Earth Dreams 1.5-liter turbo-four might be the most problematic. It's used in a host of Honda's most popular vehicles, including the CR-V and Accord, as well as the less popular Civic Si.
Who makes CRX engines in the USA?
FNA Group, Inc.
The FNA Group has been key to helping us keep moving business forward, and that's our promise to our customers every single day. The CRX Engine Line was born out of a combined 200+ years of industry leading engineering experience and innovation from FNA Group, Inc.
Are CRX engines made in China?
The same facility that FNA uses to produce its pressure hoses. Only the OEM Industries pump systems are manufactured overseas.
Does CRX make good engines?
CRX engines are built with hardened components, upgraded air filtration, and tight tolerances for long-term reliability. Their commercial and professional engine lines are certified to the same maximum EPA operational hours as Honda engines.