The RM Yachts RM 1370 Swing keel Swing keel 2017 vs RM Yachts RM 1370 Twin keel Twin keel 2017 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 1370 Swing keel Swing keel 2017 at 48,5 ft versus RM Yachts RM 1370 Twin keel Twin keel 2017 at 48,5 ft. At 29 183 lbs and 29 183 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.
The RM Yachts RM 1370 Twin keel Twin keel 2017 tops out at 75 hp. Engine specs for the RM Yachts RM 1370 Swing keel Swing keel 2017 aren't listed — confirm with a dealer before selecting an outboard.Both carry nearly identical fuel loads — 93 gal and 93 gal — so range won't be a tiebreaker here.
Both boats are rated for 14 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 — 29 183 lbs for the RM Yachts RM 1370 Swing keel Swing keel 2017 and 29 183 lbs for the RM Yachts RM 1370 Twin keel Twin keel 2017. 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 — 6,5 ft and 6,5 ft respectively. Marina access and anchorage options should be broadly equivalent between the two.
The RM Yachts RM 1370 Swing keel Swing keel 2017 is rigged as a cutter while the RM Yachts RM 1370 Twin keel Twin keel 2017 carries Sloop rigging — a meaningful difference in sail handling complexity, upwind performance, and the size of crew you'll need to work the boat comfortably. The RM Yachts RM 1370 Twin keel Twin keel 2017 has a documented auxiliary engine of 75 hp.
Hull speed is rated at 8,8 knots for the RM Yachts RM 1370 Twin keel Twin keel 2017 and 8,8 knots for the RM Yachts RM 1370 Swing keel Swing keel 2017.
Bottom line: The RM Yachts RM 1370 Swing keel Swing keel 2017 and RM Yachts RM 1370 Twin keel Twin keel 2017 are closely matched on paper. A sea trial on both in representative conditions is the only reliable way to find which one suits your sailing style, home port, and intended cruising ground.