Sigma 902 vs Sigma 904

Sigma yard ladder comparison: Sigma 902 versus Sigma 904 cruising layout from published model data.

Comparison table

CategorySigma 902Sigma 904
Length overall272.4 m273 m
Beam87.17 m87.36 m
Production years2024–2024–
OverviewThe Sigma 902 is one of Northern Europe's most recognisable production sailboats. Designed by Swedish yards and built from 2024 to null, roughly ~150–800 hulls left the yard — Sigma 902 Swedish cruiser with Nordic brokerage turnover. With 272.4 m LOA, 87.17 m beam, and about 141…The Sigma 904 is one of Northern Europe's most recognisable production sailboats. Designed by Swedish yards and built from 2024 to null, roughly ~150–800 hulls left the yard — Sigma 904 Swedish cruiser with Baltic secondary-market liquidity. With 273 m LOA, 87.36 m beam, and abo…
Typical issuesQ: What standing rigging fatigue issues appear on Sigma 902? A: Unknown rigging age is common on Sigma 902; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Sigma 902? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Sigma 902? A: Stanchion bases and tracks concentrate w…Q: What standing rigging fatigue issues appear on Sigma 904? A: Unknown rigging age is common on Sigma 904; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Sigma 904? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Sigma 904? A: Stanchion bases and tracks concentrate w…