The RM Yachts RM 1180 Fin keel Fin keel 2019 vs RM Yachts RM 1180 Twin keel Twin keel 2015 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

On paper these two are close siblings in the size department — RM Yachts RM 1180 Fin keel Fin keel 2019 at 42,1 ft versus RM Yachts RM 1180 Twin keel Twin keel 2015 at 42,1 ft. At 15 432 lbs and 15 432 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

Both boats share a closely matched power ceiling — 50 hp for the RM Yachts RM 1180 Fin keel Fin keel 2019 and 50 hp for the RM Yachts RM 1180 Twin keel Twin keel 2015. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Both carry nearly identical fuel loads — 28 gal and 28 gal — so range won't be a tiebreaker here.

Both boats are rated for 12 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Both boats sit in a similar displacement bracket — 15 432 lbs for the RM Yachts RM 1180 Fin keel Fin keel 2019 and 15 432 lbs for the RM Yachts RM 1180 Twin keel Twin keel 2015. Comparable displacement means broadly similar seakeeping behaviour and load capacity, though hull form and ballast ratio will still produce noticeably different sailing characteristics.

Both boats draw a similar depth — 7,5 ft and 6,5 ft respectively. Marina access and anchorage options should be broadly equivalent between the two.

The RM Yachts RM 1180 Fin keel Fin keel 2019 uses Sloop rigging.