Acura models average 188.2″ long and 3,631 lb. The largest on record is 198.4″, the smallest 171.3″ — a spread of 27.2″ within one badge.
Acura size profile
| Measure | Average across 16 models |
|---|---|
| Length | 188.2″ (15′ 8″) |
| Width | 72.8″ |
| Height | 57.9″ |
| Curb weight | 3,631 lb |
| Longest model on record | 198.4″ |
| Shortest model on record | 171.3″ |
Acura models by size
From the largest down, with the number of generations we have measured for each.
| Model | Length | Width | Curb weight | Generations |
|---|---|---|---|---|
| Acura RLX | 74.8″ | 4,127 lb | 1 | |
| Acura ZDX | 78.3″ | 5,227 lb | 2 | |
| Acura MDX | 78″ | 4,478 lb | 4 | |
| Acura TLX | 74″ | 3,713 lb | 2 | |
| Acura Legend | 70.1″ | 3,269 lb | 2 | |
| Acura Vigor | 70.1″ | 3,150 lb | 1 | |
| Acura ADX | 72.4″ | 3,525 lb | 1 | |
| Acura TSX | 70.9″ | 3,318 lb | 2 | |
| Acura RDX | 74″ | 3,944 lb | 3 | |
| Acura ILX | 70.9″ | 3,056 lb | 2 | |
| Acura Integra | 68.5″ | 2,650 lb | 3 | |
| Acura NSX | 74″ | 3,406 lb | 2 | |
| Acura RSX | 68.1″ | 2,701 lb | 1 |
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How we measure
Dimensions come from NHTSA vPIC and Transport Canada vehicle records — manufacturer-declared figures, held in metric and converted to inches and pounds for display, 39 such records for Acura alone, model years 1987 to 2025.
One row per generation, not per model year: manufacturers rarely change the body between facelifts, and for Acura that means 26 generation rows instead of 39 year-by-year ones. Where a generation offered several body styles, the figures are the base measurements for that generation, which is how the 13 Acura entries below are built.
Frequently asked questions
How big is an average Acura?
188.2″ long and 3,631 lb, averaged across 16 models.
Which Acura model is the largest?
The RLX at 196.5″ — the smallest is the RSX at 172.4″, a spread of 24″ inside one badge.
Where do the Acura figures come from?
NHTSA vPIC and Transport Canada records covering 39 Acura build entries between 1987 and 2025 — manufacturer-declared dimensions, converted from metric for display.
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