From the Shop Floor to the Lake: David’s First Session in the FluxJet
If you’ve seen the work happening on our manufacturing floor lately, you’ve seen David. He’s deep in the guts of these boats every day, focusing on the drive assemblies and the hardware that makes the FluxJet run. But until this week, he had never actually been in one on the water!
David comes from a traditional paddling background. He’s used to the manual grind of moving a kayak across the lake. This session was his first time ever using a motorized kayak - let alone the electric jet system he spends 40 hours a week building. It’s a completely different perspective when you trade a paddle for a throttle.
Watch: David's first time out of the shop
Technical Versatility: 12V to 60V Support
One of the core design goals of the FluxJet was power flexibility. We engineered the system to work effortlessly with 12V all the way up to 60V batteries. This allows owners to utilize a massive range of power sources, from standard deep-cycle setups to high-output 48V or 60V lithium units for maximum speed.
The internal battery compartment is designed to accommodate a Group 31 battery box, giving you plenty of room for high-capacity lithium-ion or LiFePO4 batteries. During the session, David was able to see how that power translates to the water, using the foot-pedal steering to navigate the launch ramp with a level of precision you just can't get with a paddle.
Securing Your Build
We are currently shipping production units and moving through the queue. If you are ready to secure your spot, we have two options:
- Reserve with a $499 Deposit: Secure your place in the production line.
- Reserve with a Full Payment Order and get bonuses: Secure your build plus exclusive bonuses including the FluxJet hoodie and FluxJet embroidered cap.
Technical & Performance FAQ
How fast will the FluxJet go?
Speed is dependent on several factors: battery voltage (12V-60V), the weight of the rider, total gear load, and water conditions like current or wind. On a 36V system with a standard load, users can expect speeds of 6+ mph, but performance varies based on your specific configuration.
How do I get the best range out of my Lithium battery?
Battery life depends heavily on your performance settings. Like any lithium-ion product, running at 100% capacity will drain the battery much quicker. The "optimum" performance for range is generally between 60% and 70% throttle. Dialing back slightly from full power can significantly increase your total time on the water.
Are navigation lights included?
Yes. Every FluxJet comes with integrated navigation lights (red/green bow lights and a 360-degree white light pole) and blue cockpit deck lights. These are all pre-wired to the internal power panel for easy operation.
What size battery fits in the FluxJet?
The internal battery compartment is sized to fit a standard Group 31 battery box. This provides ample room for many high-capacity marine lithium batteries.
How does reverse work on the jet drive?
Reverse is a low-thrust utility function designed for backing off a launch ramp or away from a bank.
Can I drag the boat through sand?
You should avoid dragging the boat through deep, dry sand and immediately hitting the throttle. If dry sand gets packed into the intake and the motor is engaged, it can damage the jet drive. Always ensure the pump is flushed with water before engaging the motor if it has been exposed to dry debris.
Request a Demo in Your State
We use our interest list to plan where we head next for demo days. Join the list to get notified when we bring the FluxJet to a ramp near you.
We’re back to work to keep getting the next rounds of boats ready. For any questions on your build or the tech, head over to our contact page.
— The FluxJet Team