Inside the 12kW jet-drive

The 12kW jet-drive system is the heart of the boat. Jet drive means no exposed propeller underwater — safer for swimmers, safer in weeds and shallow launches, and simpler to maintain than a stern drive.

Because there is no spinning prop to foul on a rope or a log, you can idle through a weedy inlet that would strand an outboard. That single design choice removes the most common and most dangerous boating hazard.

Battery chemistry and swap design

The modular quick-swap battery pack is the boat’s secret weapon. Instead of a slow charge holding you ashore, you carry a second pack and swap in minutes — empty to full without leaving the dock.

Think of it like spare mags: one battery in the boat, one on charge, and your riding day has no dead time. The swap is tool-free and obvious, so anyone can do it.

Throttle and control software

On the water, 12kW jet-drive system translates to instant, linear throttle response. There is no gearbox lag and no prop cavitation; you twist and the boat goes, which is exactly why jet drive feels playful in tight marina turns.

Low-end grunt is where jet drive shines: you get push from a standstill without revving, so docking and tight turns stay calm. The boat responds to finesse, not force.

Why sealed drive lasts

Lights keep you legal and visible: a bow light and a deck light turn dusk into a safe extra hour, not a risk. Check local rules before you throttle after dark.

Calm-water night routines are about less, not more: slower speed, wider turns, and a phone in a dry bag. The lake empties, and the silence is the point.

Frequently Asked Questions

How fast does the Kart Boat go?
up to 40 km/h (about 25 mph) — quick enough for real fun in a low hull, calm enough for first-timers to relax within minutes.

How does the battery work?
It uses a modular quick-swap battery pack. You can hot-swap a spare in minutes instead of waiting to recharge, which is what makes all-day riding practical.

Is it safe for beginners?
Yes. No exposed propeller, auto shut-off, stable catamaran-style hull — the biggest traditional boating risk, a spinning prop, simply is not there.

Want one on your lake? Back the LIVVOLT Kart Boat on Kickstarter or learn more at Livvoltpower. Early-bird tiers are limited, and every backer gets production updates straight from the team.