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X-35

X-35

X-Yachts🇩🇰· Design: Niels Jeppesen
from 2005
$1.7K – $4.4K est. annual maintenance
Performance RacermonoFractional SloopFin
X-35 International Class Association

Specifications

Hull

LOA34.81 ft
LWL29.92 ft
Beam10.73 ft
Draft7.05 ft
Displacement9,480 lb
Ballast3,747.9 lb
Material28.5
Hull speed1.34·√LWL7.3 kn

Rig & Sails

Iforetriangle height47.57 ft
Jforetriangle base13.73 ft
Pmainsail luff46.75 ft
Emainsail foot16.08 ft
FLforestay13.7 ft
Mainsail732.5 sq ft
Jib (100%)326.6 sq ft
Spinnaker555.5 sq ft

Accommodation

Cabins1
Berths8
Heads1
Water26.4 L
Fuel17.2 L
CE categoryN/A€

Performance

Comfort19.8
Capsize2.03
SA/Disp25.2
Disp/Len158
Bal/Disp39.5

ORC Performance Data(63 certificates)

Measured performance data from ORC (Offshore Racing Congress) certificates.

Polar Diagram

2468100°30°60°90°120°150°180°WIND
6kn8kn10kn12kn14kn16kn20knbeat VMGrun VMG

Boat speed (kn) vs. true wind angle. Source: ORC

Racing Ratings

GPH603.6 s/miOSN587.1

Triple Number

LowMedHighOffshore0.90141.09161.1834Inshore0.70240.88260.9694

ORC Measured

Displacement4600 kg (10142 lb)Wetted surface24.6 m² (264 ft²)Stability index96.1

Sail Areas (ORC)

Main41.9 m² (450 ft²)Genoa32.5 m² (350 ft²)Spinnaker73.6 m² (792 ft²)Asymmetric45.8 m² (492 ft²)

Speed Table (kn)

TWA \ TWS681012141620
52°5.86.56.86.97.07.07.0
60°6.06.87.07.27.27.37.3
75°6.37.07.37.57.67.67.7
90°6.47.17.57.77.98.08.2
110°6.07.07.57.88.28.59.0
120°5.96.97.58.08.48.79.2
135°5.36.57.27.78.28.810.3
150°4.55.66.57.27.57.98.8
Beat VMG3.84.54.74.84.94.94.8
Run VMG3.94.95.76.26.67.17.9

Pricing

We don't have market pricing data for the X-35 yet. If you own one, help other buyers — what did you pay for it? Reports build a community price estimate over time.

Estimated Cost of Ownership

Based on 34.81ft LOA. Actual costs vary by condition, usage, and local rates.

$/ft/mo
Annual Maintenance
$1.7K – $4.4K
Hull, rigging, sails, engine service
Annual Docking
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Annual Insurance
N/A
No price data available

Known Issues & Pre-Purchase Inspection

We don't have enough data on the X-35yet to publish model-specific findings we'd stand behind — but here's a free general inspection checklist, built from our research into what actually goes wrong on boats of this kind.

Drawn from 7,029 documented issues across 2,391 models, ordered so the areas that most often turn up problems come first.

1Structural & Bulkheads9732Standing Rigging6403Deck & Topsides6404Keel & Keel Bolts5535Rudder & Steering5086Hull & Bottom377
Free general pre-purchase checklist
25 survey areas — hull, keel, rig, engine, electrical and more. Take it aboard when you view any boat.

Own a X-35? Reports from owners are what turn this into a model-specific checklist — and they're the reason the boats above it have one.

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Which engine powers your X-35?

We haven't confirmed the engine for this model yet. If you own or know one, tell us — as owners report in, we build an accurate picture over time.

Already know your engine? Search all engines → to find its exact parts.

Used sails that fit the X-35

Checking eBay for sails sized to this boat's rig…