Navira

Sport Boat / One-Design Racer

Planing downwind and racing tight fleets

Light, powerful keelboats with big asymmetric spinnakers. They plane downwind and race in strong one-design classes. Accommodation is minimal. They reward a skilled, coordinated crew.

Length 6–9 m (20–30 ft) Typical price €15k–60k used

Strengths

  • Thrilling speed and planing
  • Great one-design racing
  • Often trailerable

Weaknesses

  • Needs a practiced crew
  • Little or no cabin
  • Racing sails wear out fast

Ratings

7
4
1
9
3
2
7
3
4
4
4

Typical hull materials

Example models (6)

ModelLengthBuiltHull
J/70The most popular sportboat class in the world; ramp-launchable 23 ft · 6.9 msince 2012Fibreglass (GRP)
J/80Big international one-design fleets 26 ft · 7.9 msince 1993Fibreglass (GRP)
Melges 24Pioneering planing sportboat with strong US and European fleets 24 ft · 7.3 msince 1993Fibreglass (GRP)
SB20Tony Castro design; affordable, very active class · class or historic type, built by many yards 20 ft · 6.2 msince 2002Fibreglass (GRP)
Viper 640Light 2–4 person boat under strict one-design rules · class or historic type, built by many yards 21 ft · 6.4 m2000s–Fibreglass (GRP)
RS21Modern, easy-to-rig keelboat for club and corporate racing 21 ft · 6.4 msince 2016Fibreglass (GRP)