CudaJet
Underwater Jetpack™
Underwater Jetpack™
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The World’s First Underwater Jetpack – Innovation reserved for those who demand the extraordinary.
CudaJet’s flagship model is a masterpiece of precision engineering, delivering unrivalled agility and predator-like manoeuvrability as you glide effortlessly through the underwater world. Designed for those who seek the ultimate in adventure and exclusivity, this is more than technology, it is an experience like no other.
New for 2025 – Now with smoother handling, enhanced efficiency, and optimised battery performance, setting a new standard in underwater propulsion.
Each CudaJet is individually crafted to order, with limited availability each year. Every Underwater Jetpack now includes a 2-year warranty and comes with a luxury CudaJet Hard Case as standard.
All products are made to order.
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Make an Enquiry
Make an Enquiry
Contact us enquiries@cudajet.com
CudaJet is available exclusively through direct enquiry. To place an order or discuss your requirements, please contact us via email.
Our team will be happy to assist with any questions and guide you through the ordering process.
Ordering Online
Ordering Online
All products are made to order and have not been manufactured yet. Lead time will vary at the point of order.
We will contact you after the order has been placed to finalise your order details.
Shipping
Shipping
All products are made to order.
Before Ordering
- Read all CudaJet policies.
- Contact enquiries@cudajet.com to find out the current lead time.
7-10 days via air freight once produced.
Please check your local laws on importing. Note customs clearance may cause delays.
Storage and Charging Requirements:
- All Underwater Jetpacks are shipped with a partial charge to ensure safe transit and storage. Upon receipt of the jetpack, customers are required to return to storage charge. The unit must be fully charged before its first use. This ensures optimal performance and longevity of the battery.
Warranty Activation:
- To activate the warranty for your Underwater Jetpack, the signed warranty form must be completed and returned within 14 days of receipt of the product. Failure to return the signed warranty within this period will result in the warranty being invalidated.
What's Included
What's Included
- Underwater Jetpack
- Controller
- One Harness (select size)
- Fast Charger
- Hard Case
- Charge Key
- Product Manual
Safety
Safety
How to use CudaJet safely. What to look out for. Underwater Jetpack safety features.
Care Instructions
Care Instructions
Fully submerge all parts in freshwater after use, slowly run the motor to flush out any salt water. Then leave to air dry.
Do not run the motor out of the water.
Do not store in direct sunlight.
Do not store battery at full charge.
Do not use with compressed air.
During an off season or when storing for extended periods of time, charge occasionally to ensure the battery does not fully drain.
Read product manual thoroughly for details.





Designed for Superyachts & Advenutre
3 Meters Per Second
The Underwater Jetpack will allow you to fly with speeds up to 3 meters per second. Faster than any swimmer!

A Breakthrough In Technology
Simply control the direction by moving your body and adjust the speed using the hand controller. Within a single session, you'll be flying with ease.

Product Stats
Max Speed - 3 meters per second
Jetpack Size - 495mm x 306mm x 200mm
Jetpack Weight - 14kg
Max Depth - 40m
Safety Depth Limit - 3m from factory (adjustable in settings)
Run Time - 90mins
Charge Time - 75mins
Harness Size - Chest 32" to 60" (81cm to 152cm)
Harness Weight - 1.5kg to 1.7kg
Total Buoyancy - 65N to 85N
