Kingsong 18XL PRO electric unicycle

Name: Kingsong 18XL PRO electric unicycle
Brand: Kingsong
SKU: 18xlprounicycle
Price: 1699 EUR
Availability: InStock

Reference 18xlprounicycle

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€1,699.00

EUR 1404.13 tax excl.

The reborn 18-inch commuter: a 2200W motor (4600W peak) paired with a 72V / 1554Wh battery for up to 90 km of real range. Smart BMS, Apple Find My GPS and four built-in Bluetooth speakers — all UL 2272 certified.

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Delivery policy

Free delivery on orders over 200 EUR, next day dispatch, tracked delivery to your door!

Return policy

Free returns for 14 days, warranty goods are picked up free of charge.

Product Details
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Reference 18xlprounicycle

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§ 01 / Philosophy

The long-range climber.
1554 Wh · 18" · 140 Nm.

Long-range road wheel · KingSong
18XL lineage

§ torque

140

Nm · climbing headline

140 Nm is unusually strong for the 18-inch class. It is what makes the 18XL Pro a confident climber and what differentiates the platform from the 16X Pro at the same nominal motor wattage.

§ range

140

km · 1554 Wh · 72/84 V max

140 km of range from a 1554 Wh pack at 72/84 V max (manufacturer figure, ideal conditions) — expect around 90 km in real-world riding. Comfortable for full-day mixed riding without a mid-day top-up. Dual ports accept up to 10 A combined input.

§ weight

25.4

kg · 18×2.5" wheel

25.4 kg curb weight — only ~1.5 kg more than the 16X Pro despite the larger wheel and stronger torque. The 18-inch hoop is what makes long-distance road riding comfortable.

The modern revision of KingSong's long-range road wheel.

The 18XL platform has long been KingSong's long-range road wheel. The 18XL Pro is the modern revision: stronger motor, refined audio (four 5 W speakers), customisable RGB lighting, dual charging ports up to 10 A combined, and a smart BMS with per-cell monitoring.

For riders who want distance and climbs without giving up 18-inch stability, the 18XL Pro is the answer.

The 18-inch wheel size keeps it stable at sustained cruise and the 140 Nm torque keeps it confident on hills. 1554 Wh, 2200 W nominal / 4600 W peak, 25.4 kg curb weight. No suspension — that role belongs to the S19 Pro on a different battery architecture.

§ 02 / Systems

Four engineering choices that define the 18XL Pro.

Factory data
KingSong
18XL Pro · 1554 Wh

1554 Wh · 72/84 V max

1554 Wh of battery at 72/84 V max. Smart BMS with individual cell monitoring. Dual charging ports accept up to 10 A combined input for owners who want a faster turnaround.

2200 W · 4600 W peak · 140 Nm

2200 W nominal, 4600 W peak, 140 Nm of torque. The torque figure differentiates the 18XL Pro from the 16X Pro at the same nominal motor wattage — climbing is where this wheel earns its keep.

18×2.5" wheel · no suspension

18-inch wheel with a 2.5-inch tire. No suspension on this platform — the S19 Pro adds it on a different battery architecture. The 18-inch hoop is what makes long-distance road riding comfortable.

4× 5 W speakers · RGB · 4 W headlight

High-resolution integrated display with real-time telemetry. Four 5 W speakers — meaningful audio. 4 W headlight with customisable RGB ambient lighting around the chassis.

§ 03 / EnergyCharging

Dual ports, 10 A combined.

Faster turnaround on long days

Two charging ports on the chassis accept up to 10 A combined input. Riders who do back-to-back long days can split the load across two chargers and cut downtime substantially compared to a single-port wheel.

Capacity: 1554 Wh · 72/84 V max
Ports: Dual · up to 10 A combined
BMS: Smart · per-cell monitoring
Range: 140 km (manufacturer, ideal conditions) · ~90 km real-world

§ 04 / DriveTorque-rich climber

140 Nm headline.

2200 W nominal · 4600 W peak

The 140 Nm torque figure is what makes the 18XL Pro a confident climber and is unusually strong for the 18-inch class. Same nominal motor wattage as the 16X Pro, but with the larger wheel size and the torque advantage.

Motor: 2200 W nominal · 4600 W peak
Torque: 140 Nm
Top speed: 60 km/h
Weight: 25.4 kg

§ 05 / CockpitDisplay & audio

Telemetry, audio, RGB.

High-resolution display

High-resolution integrated display showing real-time telemetry. Four 5 W speakers deliver meaningful audio at speed. 4 W headlight up front; customisable RGB ambient lighting around the chassis lets the rider mark the wheel as their own.

Display: High-resolution · telemetry
Audio: 4× 5 W speakers
Headlight: 4 W
Ambient: Customisable RGB

§ 06 / Who rides it

The 18XL Pro is built for long-range road riders who want a torque-rich climber on an 18-inch wheel — not a high-voltage race wheel, not an off-road platform, not a suspension build.

The long-range road climber

Riders who want distance and climbs in equal measure. 140 km of range (manufacturer, ideal conditions; ~90 km real-world), 140 Nm of torque, 18-inch stability — the 18XL Pro hits all three without forcing a compromise on weight.

The 18XL owner moving up

Owners of older 18XL wheels ready for an update. Same wheel size, same fundamental character, with the modern motor, audio, lighting and charging architecture they wished the original had.

The 18-inch stability fan

Riders who prefer 18-inch stability over 16-inch agility for sustained cruising. The 18XL Pro is the obvious choice when speed at distance matters more than tight-quarters maneuverability.

Pure performance riders

Riders chasing high-voltage architectures (Sherman L, X-Way) for raw top-speed and acceleration are looking at a different category. The 18XL Pro is a long-range climber, not a race wheel.

Off-road riders

The 18XL Pro is a road wheel with no suspension. Off-road riders want a moto-style tire and a suspended chassis — the Patton S or Sherman L S are dedicated answers in those categories.

Riders who want suspension

The 18XL Pro has no suspension. The S19 Pro adds adjustable suspension on a different battery architecture (1776 Wh, 100.8 V). Different categories — pick by use case, not by brand.

§ 07 / Technical reference

Every number that matters.

KingSong
18XL Pro · 1554 Wh
Source — KingSong official spec

Battery & energy
Capacity	1554 Wh · 72/84 V max
BMS	Smart · individual cell monitoring
Charging	Dual ports · up to 10 A combined input
Drive & performance
Motor	2200 W nominal · 4600 W peak
Torque	140 Nm
Top speed	60 km/h
Range	140 km (manufacturer, ideal conditions) · ~90 km real-world
Max. Speed (km/h) on public roads	25 Max. Speed (km/h) on public roads: 25; legal/public-road setting. Technical/private-land performance depends on local rules and rider responsibility.
Chassis & contact patch
Tire	18×2.5"
Suspension	None
Weight	25.4 kg
Cockpit & lighting
Display	High-resolution · real-time telemetry
Audio	4× 5 W speakers
Lighting	4 W headlight · customisable RGB
In the box
Wheel	KingSong 18XL Pro
Charger	Standard EU plug
Service & docs	2-year EU warranty · home pick-up · CE declaration

Q-01 18XL Pro or 16X Pro?

Same battery (1554 Wh). The 18XL Pro adds 140 Nm of torque, an 18-inch wheel and ~10 km more range, at ~1.5 kg more weight.

Pick the 18XL Pro for distance and climbs. Pick the 16X Pro for urban agility.

Q-02 18XL Pro or S19 Pro?

The 18XL Pro is the no-suspension 18-inch wheel. The S19 Pro adds adjustable suspension and a different battery architecture (1776 Wh, 100.8 V). Different categories.

Q-03 How is it different from the older 18XL?

The 18XL Pro is the modern revision: stronger motor, refined four-speaker audio, customisable RGB lighting, dual charging ports up to 10 A combined, and a smart BMS with per-cell monitoring. Same 18-inch platform character.

Q-04 Do I need suspension?

If most of your riding is on smooth tarmac with the occasional curb, the 18-inch wheel and 2.5-inch tire are usually enough. If your routes include broken pavement, gravel or sustained off-road, suspension changes the experience materially — talk to us first.

Q-05 EU warranty?

Two years through OneRide with home pick-up service.

Free EU delivery

2–8 working days. Carrier selected by destination and warehouse route.

2 years warranty

Home pick-up service. Battery, motor and chassis faults covered.

14-day returns

Changed your mind? Send it back within 14 days, no questions asked.

Ride · Return · Renew

Trade your 18XL Pro back in when the next one drops. How it works →