Kahuna Outfitters Big Kahuna Electric Wagon Conversion Kit
The Big Kahuna Electric Wagon Conversion Kit transforms your existing Big Kahuna Beach Wagon into a fully motorized electric powerhouse, purpose-built for hauling gear across sand, gravel, grass, and uneven terrain. Designed exclusively for Big Kahuna owners, this kit replaces your standard wagon undercarriage with a robust motorized drivetrain complete with front and rear undercarriages and stainless steel hardware. No more struggling to pull heavy coolers, fishing gear, chairs, and beach supplies – the electric motor does the work for you.
Whether you’re heading to the beach, marina, campsite, or fishing spot, this kit delivers smooth five-speed electric drive with forward and reverse operation, all wrapped in a safety-first design with a “dead man” safety lever. Made in the USA and backed by a warranty on battery, motor, and all electrical components, this is the ultimate upgrade for any Big Kahuna owner who wants maximum power, convenience, and reliability.
Key Features
- Purpose-Built Conversion: Designed specifically for Big Kahuna Beach Wagons – replaces the existing undercarriage with a complete motorized system.
- 48-Volt Lithium-Ion Battery: Delivers over 8 miles of range per single charge, with a built-in USB port for charging your devices on the go.
- Fully Enclosed Direct Gear Drive: Differential-equipped drivetrain ensures smooth, efficient power transfer on sand, grass, and rough terrain.
- Five-Speed Settings: Forward and reverse operation with five adjustable speed settings to match your terrain and hauling needs.
- Digital Control Panel: Displays current speed setting and real-time battery life so you always know how much charge you have left.
- Ergonomic Pull Handle: Comfort foam grips reduce fatigue during extended use on the beach or trail.
- “Dead Man” Safety Lever: Both the safety lever and throttle must be engaged simultaneously to activate the motor, preventing accidental movement.
- Two 11.8″ Balloon Sand Tires: Wide rear tires float over soft sand and uneven surfaces with ease.
- Manual Free-Pull Mode: The wagon rolls freely without engaging the motor whenever you prefer a manual pull.
- 90-Day Limited Warranty: Covers battery, motor, and all electrical components; optional one-year extended warranty available.
- Made in the USA: Engineered and built domestically for proven quality and durability.
- Stainless Steel Hardware: Corrosion-resistant fasteners and components stand up to saltwater beach environments.
Shipping
Ships Free! Please email us at [email protected] for a delivery ETA or to confirm shipping details.
What’s Included
- Front undercarriage with stainless steel hardware
- Rear undercarriage with stainless steel hardware
- 48-volt lithium-ion battery with USB charging port
- Battery charger
- Fully enclosed direct gear drive with differential
- Five-speed motorized drive system (forward and reverse)
- Digital control panel for speed and battery monitoring
- Pull handle with comfort foam grips and “dead man” safety lever
- Two 11.8″ Balloon Sand rear tires
Why You’ll Love It
The Big Kahuna Electric Wagon Conversion Kit is engineered for people who demand more from their gear – beachgoers, anglers, campers, and outdoor enthusiasts who haul heavy loads regularly and want the work done without the strain. Built in the USA with stainless steel hardware and a proven 48-volt drive system, this kit is designed to deliver years of dependable service in the harshest coastal and outdoor environments. The dead man safety lever and digital control panel give you total confidence and control every time you use it. With over 8 miles of range per charge and free-rolling manual mode as a backup, you’ll never be caught short on the trail or shoreline. It’s the kind of thoughtful, rugged engineering that turns a great wagon into an indispensable piece of outdoor kit – trusted by beach lovers and fishing enthusiasts who refuse to settle for ordinary.
Product Specifications
| Compatibility | Big Kahuna Beach Wagon (existing owners) |
|---|---|
| Battery | 48-volt lithium-ion with USB port |
| Battery Range | Over 8 miles per single charge |
| Drive System | Fully enclosed direct gear drive with differential |
| Speed Settings | Five-speed, forward and reverse |
| Rear Tire Size | 11.8″ Balloon Sand tires (x2) |
| Hardware | Stainless steel |
| Control Panel | Digital display – speed setting and battery life |
| Safety | “Dead man” safety lever – simultaneous lever and throttle required |
| Warranty | 90-day limited warranty on battery, motor, and electrical components; optional 1-year extended warranty |
| Shipping | Free shipping to contiguous U.S. states; 7-10 day lead time |
| Country of Manufacture | USA |
| Assembly | Replaces existing wagon undercarriage – installation required |
FAQ
This conversion kit is designed exclusively for Big Kahuna Beach Wagons. It replaces the existing undercarriage and is engineered to fit Big Kahuna dimensions and attachment points. It is not compatible with other wagon brands or models.
The 48-volt lithium-ion battery delivers over 8 miles of range on a single charge under normal conditions. Range may vary depending on terrain type, load weight, and speed setting selected.
Yes. The wagon is designed to free-pull manually without engaging the electric motor, so you’re never stranded even if the battery runs out mid-trip.
The dead man safety lever is a critical safety feature that requires both the lever and the speed throttle to be held simultaneously to activate the motor. Releasing either one immediately disengages the drive system, preventing accidental or uncontrolled movement of the wagon.
Yes, a battery charger is included with the kit. Your wagon will be ready to charge right out of the box with no additional purchases required.
The kit includes a 90-day limited warranty covering the battery, motor, and all electrical components against defects in workmanship. The warranty does not cover normal wear and tear, water submersion, misuse, or unauthorized modifications. An optional one-year extended warranty is also available for additional peace of mind.
Due to high demand, the Electric Wagon Conversion Kit currently ships within 7-10 days to all contiguous U.S. states. Shipping is free for all eligible orders. Contact us at [email protected] for a more specific delivery estimate.








