KingSong F18
Race-Proven All-Terrain Electric Unicycle
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- Rated power5000W
- Max output11000W
- Battery2664Wh Samsung 50S
- Suspension100mm Four-Point DNM
- Fast chargeUp to 20A Dual-Port
- ServiceQuick-Release Motor
- 5000W Rated / 11000W Max Power: Strong acceleration and climbing power tackle demanding terrain, while modular quick-release architecture simplifies maintenance.
- 2664Wh Samsung 50S Battery: Ride up to 93 miles / 150 km on a single charge, backed by Smart BMS battery protection.
- 100mm Four-Point DNM Suspension: Adjustable compression damping, rebound damping, and spring preload let you tune comfort and control for trails, broken pavement, and technical terrain.
- Dual-Port Fast Charging, Up to 20A Combined: Fully charge in approximately 2–3 hours with the included 10A charger, or approximately 1–2 hours with a compatible 20A charging setup.
- Race-Proven Control: A championship-winning platform combines responsive power, four-point suspension, and stable handling for demanding off-road riding.
Features at a Glance
Power & Performance
The KingSong F18 pairs a 5000W rated / 11000W max output hollow-shaft motor with a 133.2V nominal electrical platform and 151.2V maximum charging voltage. Strong acceleration and up to 45° climbing capability deliver the power you need for steep climbs, demanding trails, and challenging terrain.
Battery & Fast Charging
A 2664Wh Samsung 50S battery delivers up to 93 miles (150 km) of range. The included 10A charger charges the battery in approximately 2–3 hours, while dual charging ports support up to 20A combined charging for approximately 1–2 hours with a compatible charging setup. Spend less time charging and get back out for your next ride.
Four-Point DNM Suspension
Four-point DNM suspension provides 100mm of travel to absorb roots, rocks, and rough pavement. Adjustable compression damping, rebound damping, and spring preload let you tune the ride to your weight, terrain, and riding style, helping the F18 stay planted through technical sections and controlled on landings.
Modular Design & Maintenance
The F18’s modular architecture simplifies component maintenance and replacement, with separately designed control and display boards and integrated lighting modules. Magnesium alloy battery enclosures and carbon-fiber front and rear handles combine protection with practical handling. At approximately 90 lb (41 kg), the F18 supports riders and gear up to 309 lb (140 kg).
Safety, Lighting & Smart Features
Smart BMS protection, real-time temperature monitoring, and IPX6-rated battery protection support demanding riding sessions. A 30W main light and 12W auxiliary lighting illuminate the route, with speed-adaptive brightness and adjustable beam angles. Apple Find My helps locate your wheel, while the KingSong App supports OTA updates for the mainboard, display board, and battery BMS. Adjustable pedals, an integrated trolley handle, and USB-C power output add everyday convenience.
What's in the box
EUC*1
Charger*1
manual*1
pump*1
In Stock — Estimated delivery in 3–7 business days.
KingSong F18
Technical specifications
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Rated PowerPeak PowerMax TorqueMax Climbing AngleBatterySpeedRangeCharging TimeTire SizeSuspensionBraking SystemFrame MaterialSmart FeaturesFind MyIP RatingLighting SystemNet WeightMax LoadDimensions
Built Different. Proven in Competition.
A modular all-terrain flagship built for experienced riders—engineered for control, power and long-distance performance.
Race Proven
Proven Under Pressure.
Competition exposes instability, heat, weak suspension response and limited power reserve quickly. F18 has been ridden to wins by KingSong race riders across demanding off-road terrain.
Matt Burt — 2026 King of the Motos Overall Champion
Joshua — 1st Place Off-Road Race
Four-Point DNM Suspension · 11000W Max Output · 2664Wh Samsung 50S
Quad DNM Suspension
Four Points. More Control.
100mm of suspension travel across four DNM dampers helps keep the F18 composed through rough terrain, repeated impacts and high-speed riding.
Tune It Your Way.
Adjust compression, rebound and preload to match rider weight, terrain and riding style.
100 mm
Suspension Travel
4 × DNM
Suspension Layout
Adjustable
Compression · Rebound · Preload
Less Fatigue
Across Repeated Impacts
Power reserve
Power Without Hesitation.
F18 pairs sustained output with headroom for hard acceleration, steep climbs, fast exits and technical terrain. The benefit is not a bigger number—it is usable reserve when conditions demand more from the wheel.
High-Voltage Architecture
Power Starts with the System.
A 133.2V nominal electrical platform and up to 100A controller output current support strong acceleration, climbing power and responsive performance on demanding terrain.
133.2V Nominal Voltage
A high-voltage platform designed for efficient, sustained power delivery across demanding rides. It helps the F18 maintain strong output while reducing electrical losses, giving the system more usable energy for acceleration, climbs and extended off-road performance.
100A Current Capability
Built to deliver energy quickly through hard acceleration, steep climbs and demanding terrain. The high-current system gives the motor the electrical support it needs to respond immediately, helping the F18 maintain confident, controlled power when riding conditions become more demanding.
11000W Max Output
5000W rated power supports sustained performance, while 11000W maximum output provides additional power reserve for hard acceleration, steep climbs and demanding terrain.
Modular Architecture
Built to Evolve.
F18 uses a modular architecture with quick-connect systems across key components—making service, tire changes and future upgrades easier.
Quick-Release Motor
Independent Motor, Lighting, Audio & Display Modules
Replace Only What Needs Service
Built for Upgrades & Customization
Battery & Endurance
Built to Go the Distance.
2664Wh of Samsung 50S energy, smart battery protection and up to 20A fast charging keep the F18 ready for long ride days.
Range
2664Wh Samsung 50S
144 Samsung 50S 21700 cells deliver 2664Wh of energy for up to 93 miles / 150 km of range. Four independent battery packs are housed in magnesium alloy enclosures.
BATTERY PROTECTION
Smart BMS
Real-time battery monitoring with balancing, overcharge, overcurrent, over-discharge, short-circuit and temperature protection.
FAST CHARGING
20A Dual-Port Charging
The included 10A charger delivers a full charge in approximately 2–3 hours. Each charging port supports up to 10A, with dual ports supporting up to 20A combined for a full charge in approximately 1–2 hours with a compatible charging setup.
Terrain Setup
Set It Up Your Way.
Choose the tire and pedal setup that fits your terrain, stance and riding style. Fine-tune your setup for a more natural, secure and responsive ride.
TIRE SETUP
Street, Mixed or Trail
Multi-tire compatibility lets you choose between street efficiency, mixed-surface versatility and off-road grip. Select the setup that matches your route, from smooth daily commutes and paved paths to changing terrain, loose surfaces and more demanding trail conditions.
RIDER STANCE
Adjustable Spiked Pedals
Adjustable height and 8°–14° pedal angle help tune clearance and stance, while the spiked surface keeps your footing secure. Set the platform to suit your riding position, improve control through turns and maintain a confident connection when the terrain gets rough or the pace picks up.
Night Ride Visibility
See more. Be seen.
A 30W main headlight and 12W auxiliary light illuminate the route with speed-adaptive brightness and adjustable beam angles. Brake, turn and RGB rear lighting improve visibility after dark.
30WMain Headlight
12WAuxiliary Lighting
Brake + TurnRear Signaling
RGBRear Visibility Lighting
More F18 Features
More Capability in Every Layer.
Smart security, connected controls, protection systems and everyday details round out the F18 platform.
Apple Find My
Locate your F18 through the Apple Find My network for an added layer of tracking when the wheel is away from you.
IPX6 Water Resistance
IPX6 protection helps the F18 handle rain, splashes and powerful water jets when riding conditions change.
System-Wide OTA Support
Mainboard, Smart BMS and display firmware support Bluetooth OTA updates, keeping the F18 platform ready for future improvements.
Temperature Monitoring
Motor, controller and battery temperatures are continuously monitored, with protective responses at critical temperature thresholds.
16 × 16 Dot-Matrix Display
See speed, battery status, fault information and visual alerts directly on the wheel, even while riding.
Bluetooth Stereo System
Dual-channel speakers combine dedicated bass and high-frequency drivers for powerful, built-in stereo sound.
Built for Easier Handling
Carbon-fiber front and rear handles, an independent trolley handle and a built-in kickstand make the F18 easier to move and park.
F18 Race Record
Ridden to the podium.
KingSong race riders have taken the F18 to wins in demanding off-road competition, demonstrating its power, suspension performance and terrain control.
2026 King of the Motos — Overall Champion
Matt Burt — 2 Race Wins on KingSong F18
Joshua — 1st Place Off-Road on KingSong F18
Specifications
Performance & Range
Rated Power
5000W
Peak Power
11000W
Max Speed
67 mph / 108 km/h
Max Torque
320 N·m
Climbing Capability
45° / 84%
Range
93 mi / 150 km
Voltage
133.2V
Battery
2664Wh Samsung 50S 21700
Charging
10A Standard Charger — Approx. 2–3 Hours / Dual-Port 20A Charging — Approx. 1–1.25 Hours
Ride & Control
Tire Size
20 in All-Terrain Tire / 2.75-14
Suspension
100 mm Travel Four-point DNM System
Pedal Angle
8°–14° Adjustable
Max Load
309 lb / 140 kg
Net Weight
90 lb / 41 kg
Frame Material
Aluminum Alloy
Smart & Safety
Lighting System
30W Headlight, Brake Light, Turn Signals & Ambient Lighting
RGB Light
Rear RGB + Brake + Turn Lighting
Bluetooth Speaker
Bluetooth 5.3 Stereo
Find My
Apple Find My
IP Rating
IPX6
Display
16 × 16 Dot-Matrix
OTA Updates
Mainboard / Smart BMS / Display
Smart Features
KingSong App / Motor Lock / Smart BMS / OTA Updates
Dimensions
Overall Length
56 cm
Overall Height
75 cm
Overall Width
29 cm
Pedal Height
26 cm
Overall Width — Pedals Unfolded
50 cm
Pedal Length
28 cm
Pedal Width
11.5 cm
Performance & Range
Rated Power
5000W
Peak Power
11000W
Max Speed
67 mph / 108 km/h
Max Torque
320 N·m
Climbing Capability
45° / 84%
Range
93 mi / 150 km
Voltage
133.2V
Battery
2664Wh Samsung 50S 21700
Charging
10A Standard Charger — Approx. 2–3 Hours / Dual-Port 20A Charging — Approx. 1–1.25 Hours
Ride & Control
Tire Size
20 in All-Terrain Tire / 2.75-14
Suspension
100 mm Travel Four-point DNM System
Pedal Angle
8°–14° Adjustable
Max Load
309 lb / 140 kg
Net Weight
90 lb / 41 kg
Frame Material
Aluminum Alloy
Smart & Safety
Lighting System
30W Headlight, Brake Light, Turn Signals & Ambient Lighting
RGB Light
Rear RGB + Brake + Turn Lighting
Bluetooth Speaker
Bluetooth 5.3 Stereo
Find My
Apple Find My
IP Rating
IPX6
Display
16 × 16 Dot-Matrix
OTA Updates
Mainboard / Smart BMS / Display
Smart Features
KingSong App / Motor Lock / Smart BMS / OTA Updates
Dimensions
Overall Length
56 cm
Overall Height
75 cm
Overall Width
29 cm
Pedal Height
26 cm
Overall Width — Pedals Unfolded
50 cm
Pedal Length
28 cm
Pedal Width
11.5 cm
Before You Ride
Questions, Clearly Answered.
Key answers on F18 performance, range, setup, charging, ownership and support.
F18 ownership
Know the platform before you push it.
F18 is a 90-pound high-performance wheel built for experienced riders—not a beginner training EUC.
Who is the F18 designed for?
F18 is designed for experienced, performance-focused EUC riders who want high power, long range, adjustable suspension and serious all-terrain capability. At approximately 90 lb with a maximum riding speed up to 67 mph, it is not intended as a beginner training wheel.
How much power does the F18 have?
F18 uses a 5000W rated motor with 11000W maximum output and 320 N·m of maximum torque. Its 133.2V nominal electrical platform delivers strong acceleration and climbing power for demanding terrain.
How fast can the F18 go?
The F18 has a maximum riding speed of up to 67 mph / 108 km/h. Actual available speed varies with rider weight, battery level, firmware settings, temperature, terrain and riding conditions.
How adjustable is the F18 suspension?
F18 uses four DNM dampers with 100mm / 3.9 in of suspension travel. Adjustable compression damping, rebound damping and spring preload let riders tune the suspension to their weight, terrain and riding style.
What real-world range should I expect?
F18 has a max range of up to 93 miles / 150 km under ideal conditions. Actual range varies significantly with riding speed, rider weight, terrain, elevation, temperature, tire pressure, wind and riding style.
How long does the F18 take to charge?
A full charge takes approximately 2–3 hours with the included 10A charger. Each port supports up to 10A, and dual-port charging supports up to 20A combined for approximately 1–2 hours. A second compatible charger is required for dual-port charging and must be purchased separately.
Is the F18 battery removable or swappable?
The F18 battery uses independently arranged internal battery sections for service and protection, but it is not designed as a quick-swap consumer battery. Battery service should follow KingSong procedures and be handled by qualified personnel.
Can the F18 be set up for both street and off-road riding?
Yes. F18 supports compatible tire setups for street, mixed-surface and off-road riding. The adjustable pedal height and 8°–14° pedal angle also allow riders to tune stance and ground clearance.
How heavy is the F18 and what load does it support?
F18 weighs approximately 90 lb / 41 kg and supports riders up to 309 lb / 140 kg. Integrated front and rear handles, a trolley handle and built-in kickstand make the wheel easier to move and park when you are not riding.
What does the F18 modular architecture make easier?
The F18 uses independently serviceable modules for major systems including the motor, lighting, display, audio and control components. Quick-release motor architecture simplifies removal for tire service and component replacement.
Does the F18 support Apple Find My and the KingSong App?
Yes. Apple Find My provides location tracking through Apple's Find My network. The KingSong App provides supported ride data, vehicle status, settings and motor locking.
Is the F18 waterproof?
F18 is rated IPX6 for water resistance. It is designed to withstand rain, splashes and powerful water jets, but it is not rated for submersion. Avoid flooded roads, pressure washing and charging the wheel while wet.
What warranty does the F18 include?
F18 includes a 12-month whole-vehicle warranty for eligible manufacturing issues under normal use. Coverage can exclude crash damage, water damage, misuse, unauthorized modifications and improper repairs. Refer to the warranty policy for full terms and regional service coverage.
Need a deeper answer?
Contact Support
Contact KingSong support before ordering if you need model-specific service guidance.
