ONBOARD J/130
Copyright
© 1996, PACIFIC YACHTING, All Rights Reserved (June
issue)
By Sven Donaldson
The J/130's combination of
outstanding sail-carrying power and ease of handling for
small crews translates into seemingly effortless speed.
This
year's Southern Straits Classic attracted an unusually
impressive assortment of high-end racing yachts.
Conditions ranged from light to gale-force, and many
competitors had hairy tales to tell afterward. But when
the dust settled, the fastest boat on corrected time (and
one of the quickest outright) was a stock J/130 from
California called Break 'N Wind. The 43' production boat,
sailing at a PHRF rating of 40, romped through the fleet
in the windy conditions Friday night, impressing everyone
with its apparently effortless speed.
Yet
in contrast with more race-oriented competitors, the
J/130 has exceptional cruising credentials. The cockpit
offers bench seating and vast lockers; the interior is
well suited to extended live aboard use at sea and in
port. But what really makes it outstanding is its
spectacular performance in shorthanded cruising mode-a
breakthrough made possible by evolutionary developments
in fiberglass construction, rigs and sail-handling gear.
DESIGN, CONSTRUCTION
When
it was introduced three years ago, the 43' J/130 became
the flagship of J/ Boats' new "decimeter
series" which then consisted of the 33' J/105 and
the 30' J/92. These two designs were high-performance
sport boats with unabashedly spartan interiors. Their
chief claim to fame was the novel concept of an
asymmetrical spinnaker flown from a bowsprit-a feature
previously associated only with radical Aussie 18' skiffs
and high-performance multihulls.
Compared
to a conventional spinnaker, the asymmetrical is almost
laughably easy to gybe, and because its center of effort
is so far forward, the boat is much less likely to round
up uncontrollably when overpowered. Designer Rod
Johnstone felt these features made the asymmetrical a
"natural" for a serious cruising boat.
Asymmetrical
chutes work best on boats suited to "tacking"
downwind with the apparent wind well forward: lightweight
hulls with long waterlines. The J/130 is notably long and
slender, with the beam and displacement of a typical
modem 36-footer but extended to almost 43'. The feature
most responsible for the boat's outstanding stability and
sail carrying power is an extremely low center of
gravity. The standard high-aspect bulb-type lead keel
draws a whopping 8' 6". (Break 'N Wind's keel is a
shallower 6' 11" option.)
The
hull/deck structure is exceptionally light thanks to
high-quality, balsa-cored laminates produced by
state-of-the-art resin-infusion molding technology. In
the J/130 (and numerous other boats), J Boats'
construction sub-contractor TPI Composites, Inc. uses a
technique known as SCRIMP. Stacked, unidirectional
reinforcing materials and balsa coring are positioned in
the mold, covered with plastic film, and put under high
vacuum before resin is introduced. A carefully calculated
amount of catalyzed resin is introduced through ports in
the mold so that it progressively "wets out"
everything from one end of the part to the other. Done
right, the result is a high-fibre-ratio cored panel which
is essentially defect-free and considerably stronger than
most hand-laid panels. The quality shows in thumping
around on the deck of the J/130; it's a light boat that
feels as solid as the proverbial rock.
The
die-hard traditionalist might feel the J/130 lacks enough
overhang fore and aft to be genuinely un-holier But
everyone else will probably agree it's a lovely boat.
Lean and low, with a bit more spring to its sheer and
rake to its mast than commonly seen these days, the J/130
looks the part of a thoroughbred-a boat meant to sail,
first and foremost.RIG A triple-spreader, "near
masthead" fractional rig is supported by rod
rigging. The rig geometry represents a nice compromise
between reliable simplicity (checkstays but no runners)
and high performance. The asymmetrical spinnaker is flown
from the masthead, 18" above the hounds. Its tack is
secured to the end of a carbon-fibre "J/Sprit"
that retracts 7' into the forward cabin when not in use.
The sprit passes though a big self-draining anchor locker
with a gasket at each end-a system that appears to keep
water outside
In
most respects, the deck layout is a conventional, proven
arrangement. Twin jib leads can be adjusted from the
cockpit under load. The Harken genoa furler features a
removable drum for racing. A solid vang is standard, and
the boom-end mainsheet/traveler system is first-rate.
With
this boat's excellent light-air speed under sail, the
47hp Yanmar auxiliary may not get used much, but it's
capable of driving the boat at around 9kts.
ACCOMMODATIONS
Having
established a reputation for straightforward
"sailors' boats," the Johnstones have steered
clear of selling on the basis of fancy or unusual
interiors. The J/130 is a case in point, with a classic
aft-galley, forward-head layout, settee in the main
cabin, and hinged pilot berths port and starboard. The
interior is built up primarily from pre-finished,
balsa-cored panels with just enough teak accents to avoid
a sterile look. Fit and finish is workmanlike.
The
galley features big double sinks, hot/cold pressure
water, a Force 10 propane stove with oven, and generous
stowage. The head compartment-one of the few parts of the
boat incorporating a molded fiberglass liner-offers hot
showers and easy maintenance, including easy access to
all plumbing.
There's
a generous nav station to port that can be either
forward-facing (with the standard double quarter-berth
arrangement) or side-loading (with the optional aft
stateroom). A huge locker to starboard can be accessed
from the cockpit or via a door behind the galley. Several
large overhead hatches supply light and ventilation.
UNDER WAY
In
a short-lived 8-10 kt easterly during an otherwise
near-windless weekend, I got a vivid impression of the
J/130's speed while I tried to stay within photo range
aboard my own 30' cruising sailboat. This is one cruising
sailboat with the potential for really fast passages
(7kts-plus) in our typically light summer breezes without
often resorting to engine power. As the Straits result
suggests, it also shines in strong winds.
Jibes
were accomplished with a minimum of fuss-turn the wheel,
let one sheet go and haul in the other until the
spinnaker refills. For short-handed sailing, a good
snuffer system would help tame the giant asymmetrical.
Thanks
to the legendary marketing prowess of the Johnstones
(plus a little help from the equally famous Melges family
and the '92 America's Cup), the asymmetrical concept has
quickly achieved mainstream status in high performance
keelboat racing. But the J/130 is notable as perhaps the
first full-sized production sailboat to apply the
race-bred concept to a primarily cruising mission. Ten
years from now, I wouldn't be surprised if most new
family sailboats have a lot in common with the J/130. The
interior is built up primarily from balsa-cored panels,
with enough teak accents to warm things up. Break 'N Wind
has optional dark green Ultra-suede upholstery.