Sigma 4118 vs Sigma 4120
Sigma yard ladder comparison: Sigma 4118 versus Sigma 4120 cruising layout from published model data.
Comparison table
| Category | Sigma 4118 | Sigma 4120 |
|---|---|---|
| Length overall | 11.7 m | 12.1 m |
| Beam | 3.74 m | 3.87 m |
| Production years | 2024– | 2024– |
| Overview | The Sigma 4118 is one of Northern Europe's most recognisable production sailboats. Designed by Swedish yards and built from 2024 to present, roughly ~200–380 hulls left the yard — Sigma 4118 Swedish cruiser with Nordic brokerage turnover. With 11.7 m LOA, 3.74 m beam, and about… | The Sigma 4120 is one of Northern Europe's most recognisable production sailboats. Designed by Swedish yards and built from 2024 to present, roughly ~360–810 hulls left the yard — Sigma 4120 Swedish cruiser with Baltic secondary-market liquidity. With 12.1 m LOA, 3.87 m beam, an… |
| Typical issues | Q: What standing rigging fatigue issues appear on Sigma 4118? A: Unknown rigging age is common on Sigma 4118; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Sigma 4118? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Sigma 4118? A: Stanchion bases and tracks concentra… | Q: What standing rigging fatigue issues appear on Sigma 4120? A: Unknown rigging age is common on Sigma 4120; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Sigma 4120? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Sigma 4120? A: Stanchion bases and tracks concentra… |