King Song F18 Electric Unicycle – 9000W Motor, 160KM Range, Off-Road EUC

$ 59,982.45 $ 83,321.63 Save $ 23,339.18 Sold out
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Description
  • 🚀 Power & Speed: 9000W C38 high-torque motor, specifically designed to dominate extreme off-road trails and competitive race conditions.
  • 🔋 Battery & Charging: 2700Wh Samsung 50S battery with Smart BMS; supports ultra-fast 20A / 3020W charging to reach 80% in less than 2 hours.
  • 🚵 Suspension & Comfort: Pro-grade DNM quad-piston suspension featuring adjustable damping and preload for a smooth, controlled ride over the roughest terrains.
  • 🛡️ Frame & Durability: Premium Magnesium Alloy frame — 28% lighter than aluminum with over 50% higher yield strength; fully water-resistant and ergonomically optimized.
  • 🛠️ Convenience & Tech: Quick-change tire system (5-min swap), integrated Bluetooth music, USB-C mobile charging, adjustable pedals, and "Find My" Network security.
6 Months Official Extended Warranty
6 Months Official Extended Warranty $ 1,527.00
1 Year Official Extended Warranty
1 Year Official Extended Warranty $ 2,880.00
2 Years Official Extended Warranty
2 Years Official Extended Warranty $ 4,619.00
Helmet & Knee Pads
Helmet & Knee Pads $ 2,107.00   $ 0.00

  • 1-2-Year Warranty
  • 15-Day Returns
  • Free Shipping & Delivery in 3-7 Business Days
  • 24/7 Support

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5000W

5000W

Hollow Shaft Motor

2664WH

Samsung 50s High-Capatity Battery

2664WH

4-POINT

Suspension System

4-POINT

MODULAR

Architecture

MODULAR

Compare Models

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Rated Power
Maximum Power
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Max Gradeability
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Mileage
Max Load
Suspension
RGB Light
Bluetooth Speaker
Charging Time
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King Song F22 Pro Electric Unicycle – 12000W Motor, 180KM Range, 130+km/h High-Speed Performance EUC

King Song F22 Pro Electric ...

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Aluminum Alloy+ ABS+PC
20 inch
5500W
12000W
130+km/h(ldle speed
45°
"3108Wh (SAMSUNG 50S)"
180km
140kg
100mm adjustable suspension
1-2 hours (20A dual-port fast charging)
"Input: AC 100-240V Output: 176.4V 10A"
49.2kg
58.4kg
KingSong S22 Pro+ Electric Unicycle – 8500W Motor, 200KM Range, Red Dot Award-Winning All-Terrain EUC

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"Aluminum Alloy+ ABS+PC"
20 inch
4000W
8500W
70km/h
40°
"2220Wh (SAMSUNG 50S)"
200km
120kg
Advanced suspension
/
/
4-5h
"Input: AC 100-240V Output: 126V 5A"
35kg
44kg
King Song F18 Electric Unicycle – 9000W Motor, 160KM Range, Off-Road EUC

King Song F18 Electric Unic...

$ 59,982.45
Buy Now
Magnesium Alloy+ABS+PC
20inch
5000W
9000W
120+km/h(ldle speed)
45°
2,664Wh 133.2V Samsung 50S Battery
150km
309 lb (140 kg)
Adjustable Suspension with 3.9 in / 100 mm Travel
2–3 hrs with 10A Charger / 1–2 hrs with 20A Fast Charging
"Input: AC 100-240V Output: 151.2V 10A"
43kg
51.8kg

FAQ

❓ 1. Is the KingSong F18 suitable for beginners?

Answer:
The F18 is mainly designed for experienced EUC riders, not complete beginners.Its power, suspension system, size, and riding capability make it better suited for riders who already understand balance, braking, acceleration control, protective gear, and local riding laws. If you are completely new to electric unicycles, a smaller and lower-power model may be a safer starting point before upgrading to a flagship EUC like the F18.

❓ 2. Is 120 km/h the actual top speed?

Answer:
No. The 120 km/h figure refers to idle speed, not real-world riding speed.Idle speed is measured without normal riding load and should not be presented as actual top speed. Real-world riding speed depends on rider weight, battery level, terrain, wind, tire setup, firmware settings, safety margin, and local laws. This should be confirmed against the final production spec before publishing.

❓ 3. Can I really get 150 km of range?

Answer:
The 150 km range figure should be understood as a tested range under ideal conditions.The provided test condition is a full battery, 60kg load, flat road, constant 20km/h speed, and riding until the vehicle speed significantly drops and can no longer continue normally. In real use, range will vary based on rider weight, speed, hills, temperature, wind, tire choice, and riding style.

❓ 4. What makes the modular design valuable?

Answer:
The modular design is valuable because it can reduce the stress of long-term ownership.High-performance EUCs often require tire changes, inspections, accessory installation, or part replacement. The F18’s modular architecture, quick-release motor, and quick-plug interface are designed to make service access more manageable for experienced riders. It does not mean the wheel is maintenance-free, but it can make key service tasks less intimidating.

❓ 5. Is the F18 waterproof?

Answer:
The F18 is water-resistant, not fully waterproof.Based on the provided information, the battery pack is rated IPX6 and the whole vehicle is rated IPX5. This helps with everyday splashes and wet-road riding, but the wheel should not be submerged, pressure washed, or used through deep water. Water-related use should always follow the official manual and warranty policy. This should be confirmed against the final production spec before publishing.

Customer Reviews

Based on 151 reviews
96%
(145)
3%
(5)
0%
(0)
0%
(0)
1%
(1)
C
Christina Woodward
So awesome!

I’ve been riding the F18 for a while now, and I have to say—the first impression was already pretty strong. Mine shipped from the U.S., and surprisingly, it only took four days to arrive, which is honestly faster than I expected.

For reference, I’m 183 cm tall and weigh about 85 kg. On a full charge, I was able to get around 125 km of real-world range, not just ideal test conditions. The power feels solid, but still very controllable—it’s the kind of wheel that gives you confidence pretty quickly, especially on longer rides.

But what really impressed me the most is the suspension system. The F18 comes with dual spring suspension combined with dual air suspension, and you can actually tune it based on your weight and riding style. After adjusting it to my setup, the ride quality feels incredibly smooth, even on rough or uneven roads.

And it’s not just the suspension—you can also adjust the pedal height and angle, which makes a big difference. You can really dial everything in to match your own riding preference. At that point, it doesn’t just feel like a stock wheel anymore—it feels like your own customized machine.

Another thing I really appreciate is the dual charging ports. I ended up getting two chargers and using both at the same time, and I can fully charge the wheel in about 1.5 hours. That kind of charging speed is just super convenient, especially if you ride a lot.

And honestly, riding this thing at night is just fun. Turn on the lights, play some music through the speakers—it’s one of those moments where you realize people are definitely noticing you. It’s not just about performance, it’s about the whole experience.

Overall, the F18 isn’t just powerful,it’s adjustable, comfortable, and actually enjoyable to ride day to day.

Thank you so much for taking the time to share such a detailed and genuine review of the F18. We truly appreciate your honest feedback,it means a lot to our team, and it helps us continue improving and delivering better riding experiences. We’ve made a note of your review internally as well.

As a small token of our appreciation, we’ve recently stocked a batch of protective gear in our U.S. warehouse, and we’d love to send you a set.Please feel free to reach out to us with your shipping details,we’ll take care of the rest.

Thanks again for your support and for being part of the community!

A
Anonymous

A+

H
Hope Arellano

The torque really helps when climbing.

A
Anonymous

I've had the F18 for a week and it has been flawless and performs as advertised. I'm choosing 4 stars over 5 for two reasons; 1) The rear bracket blocking rear pad placement and lack of a seat. 2) For people like me who don't want to read through endless 5 star reviews.
My only previous EUC experience is on a friend's S18PRO for over 2000 miles. That wheel served me well and helped me figure out what I wanted next, which ended up being this after a few weeks of research. I was close to getting a Lynx-S, but I couldn't justify the price over the F18. It has functioned perfectly so far and I have not experienced anything out of the ordinary.

I want to state that I've gotten the impression that a lot of EUC riders appear to fanboy a bit too hard for the brands they like. While my only experience with EUCs is two KingSong wheels, they have served me well and their customer support has been good so far. I've messaged them 4 times, including a request for a partial refund when their discount code had doubled less than a week after my F18 purchase, and they were happy to apply the updated discount. The longest response took over a day (which was during the weekend) but I took no issue with that. KingSong's support has been consistent for me.

Z
Zen Lee

I'm four days into riding the F18 and loving it! It's definitely one of my favorite King Song wheels, with plenty of power and tons of extra features. Here's one of my YouTube videos on it, and I have many more F18 videos on my channel if you're interested: https://youtu.be/E4rItlSKFOQ

Thank you so much for your amazing feedback! We’re really happy to hear that you’re enjoying the F18 and that it has already become one of your favorite King Song wheels. We also truly appreciate you sharing your YouTube videos and supporting King Song with your content. Your experience and honest reviews help more riders understand the F18 and make better choices. We’ll definitely check out your channel—thank you for being part of the King Song family!