THE REFERENCE COLLECTION
Results for “B21A1”
Search codes, manufacturers and recorded vehicle applications. Repeated codes can represent different markets, years or applications.
1 record matching “B21A1”
Filter by specification| Engine / vehicle | Displacement / drive | Power¹ | Years² | Market | Details |
|---|---|---|---|---|---|
| B21A1Honda / #401990-1991 Prelude Si | 2056 cm³ | 140 hp | 90-91 | USDM | ↗ |
— Not recorded. ¹ Legacy hp rating standards are unverified; source-backed entries show their original units. ² Combustion production years are shown as originally recorded; EV years identify vehicle model years. Data notes