The Hallberg - Rassy 35 Rasmus Ketch 1967 vs Hallberg - Rassy 352 1978 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 — Hallberg - Rassy 35 Rasmus Ketch 1967 at 34,5 ft versus Hallberg - Rassy 352 1978 at 34,7 ft. Weight tells a clearer story for trailering families: the Hallberg - Rassy 352 1978 tips the scales at 14 771 lbs — 2 646 lbs less than the Hallberg - Rassy 35 Rasmus Ketch 1967 at 12 125 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.
Both boats share a closely matched power ceiling — 45 hp for the Hallberg - Rassy 35 Rasmus Ketch 1967 and 52 hp for the Hallberg - Rassy 352 1978. 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. Fuel capacity breaks the other way: the Hallberg - Rassy 35 Rasmus Ketch 1967 carries 74 gallons versus 63 gallons in the Hallberg - Rassy 352 1978. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
Both boats are rated for 10 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.
Displacement is where these two sailboats genuinely part ways. The Hallberg - Rassy 352 1978 displaces 14 771 lbs — a 2 646-lb difference over the Hallberg - Rassy 35 Rasmus Ketch 1967 at 12 125 lbs. That gap separates two entirely different categories of sailing: the heavier boat is built for offshore passage-making and load-carrying, while the lighter hull rewards performance sailing and easier handling in lighter air.
Draft is a practical consideration that many buyers underestimate until they're already at the marina. The Hallberg - Rassy 352 1978 draws 5,6 ft, compared to 4,4 ft for the Hallberg - Rassy 35 Rasmus Ketch 1967. That 1,2-foot difference affects which anchorages you can access, which haul-out facilities will take you, and how carefully you need to read the tide tables in shallower cruising grounds.
The Hallberg - Rassy 35 Rasmus Ketch 1967 uses Sloop rigging. For auxiliary power the Hallberg - Rassy 352 1978 carries a 52-hp engine against 45 hp on the Hallberg - Rassy 35 Rasmus Ketch 1967. Motoring range and ability to punch through a foul current or enter a tight marina under power will favour the more powerful installation.
Bottom line: The Hallberg - Rassy 352 1978 is the offshore and bluewater choice — at 14 771 lbs displacement and 35 ft it has the load capacity, range, and seakeeping for extended passages. The Hallberg - Rassy 35 Rasmus Ketch 1967 at 12 125 lbs is the more nimble, accessible option — easier to single-hand and better suited to coastal and inland sailing.