FORMULA X — DEN 15
Model: XR 41
Updated
FORMULA X (DEN 15) is a XR 41 designed by Niels Jeppesen and built by X-Yachts. She has been racing since 2026. She sails close to a typical XR 41 at every angle.
Racing record
Races with at least six boats5
Race starts
0
Wins
40%
Podiums
89
Race Edge
XR 41: 91
489.7s/mile
Rating 2026
Race Edge by wind strength: how much she delivers beyond her rating, compared with the other boats in her class.
Length
12.75 m
41′ 10″
Beam
4.18 m
Draft
2.40 m
Displacement
7.1 t
Sail area
109 m²
On the podium
Where FORMULA X finishes when she goes racing.
0
Wins
0
Seconds
2
Thirds
5
Starts
Not enough races yet for a percentage — these are the counts so far. We keep collecting results, so this will fill in.
Regattas
Every regatta we found with FORMULA X on the start line, named as the organisers publish them.
Hotel Melfarhus DH-DM202633466
Is there a race missing?Send us the results and we will add them here.
Report a regattaWho she races against
The boats FORMULA X meets most often on the start line. The bar shows how those meetings ended, on corrected time.
Other competitors (5)
Met too few times for a figure.
XOXO (X5.6, 5 meetings), DIXI 5 (XR 41, 5 meetings), EXCITER (XR 41, 5 meetings), ESBERN SNARE (Landmark 43, 5 meetings), XBOX (XR 41, 5 meetings)
How FORMULA X compares with a typical XR 41
Her main 2026 measurements against the middle of the fleet: one boat per sail number, the latest full-crew configuration with spinnaker, XR 41s measured since 2025.
Above the line she is quicker than a typical XR 41; below, slower. Move the wind: plenty of boats sit on one side in the light and the other when it blows.
Full width is 0.4 kn either way.
At 10 knots she sails level with a typical XR 41 across the course.
Speed at every angle
FORMULA X in blue, a typical XR 41 dashed.
FORMULA X in blue, a typical XR 41 dashed; green marks the closest useful beat and the deepest run worth sailing.
Other XR 41s racing
Every sister ship with results on TackRegatta, the most recently raced first.
More about the XR 41
Speed at every angle, Race Edge, the race record of the whole fleet and how the boats are set up.
Something wrong in FORMULA X's data? A regatta, a result, her design or her sail number.
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