Payload & Capacity Guide
How many riders each model is built for, what the hull weighs, and what the published maximum payload means when every seat is taken.
Payload is the least consistently published number in this category. Most spec sheets list seats, speed and runtime and leave the load rating out entirely — which means a buyer planning a two-adult ride has no published figure to check against.
This page prints what is published, marks what is not, and lets you test a full boat against the limit before you order. Two models in the range publish a maximum payload. The rest do not, and pretending otherwise would be the fastest way to lose a customer who loaded a boat to the gunwales.
| Model | Rated seats | Max payload | Hull weight | Hull L×W×H | Payload status |
|---|---|---|---|---|---|
| SKB-001 Single-Seat Kart Boat (Sport) | 1 | — | — | — | Not published |
| SKB-002 Family Kart Boat | 2 | — | — | — | Not published |
| SKB-003 Family Electric Kart Boat | 2 | — | — | — | Not published |
| SKB-004 Electric Drift Boat (Standard) | — | — | — | — | Not published |
| SKB-005 Electric Drift Boat | — | — | — | — | Not published |
| SKB-008 Single-Seat EPP Electric Kart Boat | 1 | — | 55 kg | 1900 × 950 × 900 mm | Not published |
| SKB-009 Tandem EPP Electric Kart Boat | 2 | — | 60 kg | 2200 × 1050 × 900 mm | Not published |
| SKB-010 Single-Seat Kart Boat (ABS) | 1 | 150 kg | 67 kg | 2400 × 950 × 900 mm | Published |
| SKB-011 Dual-Seat Kart Boat (ABS) | 2 | 150 kg | 72 kg | 2400 × 1100 × 800 mm | Published |
| SKB-013 Single-Seat Electric Kart Boat | 1 | — | 90 kg | 2500 × 1300 × 970 mm | Not published |
| SKB-014 Tandem Electric Kart Boat | 2 | — | 220 kg | 2500 × 1530 × 990 mm | Not published |
Check a full boat against the published limit
Pick a model, enter how many riders you are planning and what they weigh. The result is the passenger mass the boat has to carry — compared against the published payload where one exists.
Passenger mass
150 kg
SKB-001 Single-Seat Kart Boat (Sport): maximum payload not published. This model does not publish a maximum payload, so the figure you are carrying into the supplier conversation is the number to ask for. Until it is answered, plan on a single rider per seat.
Maximum payload is the number to ask for
Payload affects performance in three ways. More load sits deeper in the water, so hull drag rises, and top speed and runtime fall at the same throttle setting. The stability margin shrinks — a boat designed around a single 150 kg rider behaves differently with two adults aboard. And hull and battery weight compound each other: the tandem ABS hull carries a 48 kg battery pack to move two people, against 32 kg in the single-seater.
Four questions that pin a payload number down
- What is the rated maximum payload, and at what tested condition — one adult, or two adults plus a child?
- What is the hull weight without the battery pack, and what is the pack weight on its own?
- At what average power draw and speed is the published runtime measured?
- Does the top speed figure hold at full rated payload, or at an empty hull?
If a supplier cannot state the payload and the test condition behind it, treat the absence as information. It is the fastest way to tell a manufacturer who has tested their boats from one who has only configured them.
Related tools
The three tools answer three different buying questions. Most fleet projects need all three before a quote is worth asking for.
Kart Boat Spec & Voltage Chart
Every active electric kart boat in the range on one page: battery voltage and energy, motor power, top speed, runtime, rated seats and hull size — read straight from the current spec sheets.
Market lookupCertification & Licensing Lookup
What each market actually requires before a kart boat can be sold, registered or operated: hull approval, electrical and battery rules, operator licensing, and where the lead time bites.
From calculation to RFQ
Every tool here ends the same way: the numbers you worked out go into the enquiry form with your message, so the first reply quotes against your configuration instead of a generic range.
Start an enquiry with these numbersReady to price a fleet?
Tell us the market, the number of boats and the site. We reply with a configuration and a landed-cost estimate, not a brochure.