STINGRAY JR21 Junior Hydrofoil Outboards 9.9 40HP

( Brand: Stingray ), ( Manufacturer Part Number: JR21 )

Review STINGRAY Junior Hydrofoil Most 9.9 40hp Outboards Black fits CLASSIC

The Stingray Jr21 Classic Junior Hydrofoil is an ideal choice for young riders who are eager to experience the thrill of hydrofoiling. Designed specifically for use with 9.9 HP and 40 HP outboard engines, this hydrofoil is a scaled-down version of the popular Stingray Jr21 Classic.

Measuring at 21 inches in length, the Jr21 Classic Junior Hydrofoil boasts a sleek and lightweight design, making it easy for kids to maneuver and control. The hydrofoil's wingspan is just under 3 feet, which provides the perfect balance between stability and agility.

The Jr21 Classic Junior Hydrofoil is constructed using high-quality materials, ensuring durability and longevity. The wings are made from a strong and lightweight fiberglass composite, while the stabilizer is crafted from aluminum. This combination of materials results in a hydrofoil that is both sturdy and light, allowing for optimal performance on the water.

The hydrofoil's wing design is based on the same principles as those used in full-size hydrofoils, providing lift and stability as the water flows over the wings. This design allows the Jr21 Classic Junior Hydrofoil to plane at lower speeds, making it easier for young riders to get started in hydrofoiling.

The Jr21 Classic Junior Hydrofoil comes with a user-friendly adjustment system, allowing riders to easily fine-tune the angle of the wings for optimal performance. The stabilizer can also be adjusted to provide additional stability or maneuverability, depending on the rider's preference.

The hydrofoil is compatible with a range of outboard engines, including those from popular brands such as Yamaha, Honda, and Mercury. The mounting bracket is adjustable, allowing for easy installation and removal of the hydrofoil.

In summary, the Stingray Jr21 Classic Junior Hydrofoil is an excellent choice for young riders who are looking to experience the excitement of hydrofoiling. With its lightweight design, durable construction, and adjustable wing and stabilizer angles, this hydrofoil offers the perfect balance between stability, maneuverability, and performance. Whether used for recreational fun or competitive training, the Jr21 Classic Junior Hydrofoil is sure to provide hours of enjoyment on the water.

Stingray Jet Ski's JR21 Classic junior hydrofoil is a popular choice for those looking to introduce their children to hydrofoil riding or for those with smaller outboard engines. Here are some pros and cons to help you make an informed decision:

1. Designed for children: The JR21 Classic is specifically designed for kids, making it a safe and fun option for young riders.

2. Lightweight and easy to maneuver: With a weight of only 55 lbs (25 kg), the JR21 Classic is easy for children to handle, making it a great choice for beginners.

3. Adjustable wings: The wings on the JR21 Classic are adjustable, allowing riders to customize the lift and stability of the hydrofoil based on their skill level and water conditions.

4. Durable construction: The JR21 Classic is built with high-quality materials, ensuring it can withstand the rigors of frequent use.

1. Limited speed: Due to its small size and lightweight design, the JR21 Classic is not capable of reaching high speeds, making it less suitable for experienced riders looking for thrills.

2. Limited outboard compatibility: The JR21 Classic is designed for outboards with a maximum horsepower rating of 40 hp. If you have a larger outboard, you may need to consider a different model.

3. Limited capacity: The JR21 Classic is designed for one rider only, so it may not be the best option for families or groups looking to ride together.

The Stingray Jet Ski JR21 Classic junior hydrofoil is an excellent choice for parents looking to introduce their children to hydrofoil riding or for those with smaller outboard engines. Its lightweight design, adjustable wings, and durable construction make it a safe and fun option for young riders. However, its limited speed and outboard compatibility may make it less suitable for experienced riders or those with larger engines. Ultimately, if you have a 9.9 40hp outboard and are looking for a safe and fun hydrofoil experience for your child, the JR21 Classic is a great choice.

part # jr21 prices

• $49.46-$67.88

specifications dorycontrol:

• for models: Classic
• brand: Stingray
• manufacturer part number: JR21

seller dorycontrol:

• rating: 100.0%
• # reviews: 856

returns dorycontrol:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

shipping dorycontrol:

• class: Economy
• type: Fixed
• transit: 3-7 Days
• service: Economy
• cost: $4.99

general dorycontrol:

• condition: New
• Parts Accessories > Boat Parts > Controls Steering

payments dorycontrol:

• wallet: Google-pay
• credit card: Discover
• other

offer dorycontrol:

• started: December 15, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1

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