RK 21

Main

Appendages
Swing keel w/outboard rudder
Construction
FG
First built hull
1972
Hull type
Monohull
Model
RK 21
Sailboat builder
RK Industries
Sailboat designer
Peter Barrett

Dimensions

Ballast weight
302.0
Beam
2.41
Displacement
907.0
Draft
1.4
Mast height from DWL
8.53
Max Draft
1.4
Min Draft
0.3
Overall length
6.4
Waterline length
5.56

Sails

Total area
19.14

Engine

Performance

Ballast ratio
33.25
Capsize Screening Formula
2.52
Comfort Ratio
10.29
Critical hull speed
5.72
Displacement-length ratio (DLR)
146.89
Upwind sail area to displacement
20.81

Accomodation

The RK 21 is a sailing boat designed and manufactured by RK Yachts, a company based in the Netherlands. It is a small, trailerable sailboat that is popular among sailing enthusiasts for its versatility and performance.

Here are some key features and characteristics of the RK 21 sailing boat:

1. Design: The RK 21 features a modern and sleek design, with a low-profile cabin and a spacious cockpit. It has a fixed keel, which provides stability and allows for better upwind performance.

2. Size: The boat measures approximately 21 feet (6.4 meters) in length, making it compact and easy to handle. Its size also allows for easy transportation on a trailer, making it convenient for those who want to explore different sailing locations.

3. Construction: The RK 21 is built using high-quality materials, such as fiberglass, ensuring durability and longevity. The boat is designed to withstand various weather conditions and provide a safe and comfortable sailing experience.

4. Sailing Performance: The RK 21 is known for its excellent sailing performance. It has a well-balanced hull design, allowing for smooth and stable sailing even in challenging conditions. The boat is also equipped with a large sail area, enabling it to achieve good speed and maneuverability.

5. Cabin and Accommodation: Despite its compact size, the RK 21 offers a comfortable cabin space that can accommodate a small crew. It features basic amenities, including a small galley, a portable toilet, and sleeping berths.

6. Trailerable: One of the notable advantages of the RK 21 is its trailerability. The boat can be easily transported on a trailer, allowing sailors to explore different sailing areas without the need for a permanent mooring or marina.

7. Ease of Use: The RK 21 is designed to be user-friendly, making it suitable for both experienced sailors and beginners. It has a simple rigging system and controls, allowing for easy handling and maneuvering.

Overall, the RK 21 sailing boat is a versatile and well-designed vessel that offers a combination of performance, comfort, and convenience. Whether you are looking for a day sailer or a boat for weekend getaways, the RK 21 provides a great option for sailing enthusiasts.

Report error

$

currency selector