KOOLUX X9 Electric Fat-Tire Bike – 250 W Motor (70 Nm Torque), 48 V 15.6 Ah Battery, Up to 50 mi (80 km) Range, 25 km/h (15.5 mph) Top Speed (Unlockable 50 km/h / 31 mph), Dual Suspension, Shimano 7-Speed
KOOLUX X9 Fat Tire Electric Bike – Power, Comfort & All-Terrain Versatility
The KOOLUX X9 is engineered for riders who want both rugged performance and comfortable handling. Whether you’re tackling tough trails or cruising urban streets, it’s built to deliver with power, stability, and endurance.
Performance & Power
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Motor & Torque: 250 W hub motor (750 W peak) with 70 Nm of torque, offering strong acceleration and smooth hill climbing.
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Top Speed: Legally capped at 25 km/h (15.5 mph), with an unlockable mode ~50 km/h (31 mph) for private land riding.
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Battery: 48 V 15.6 Ah lithium-ion battery, delivering reliable power and endurance.
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Range: Up to 80 km (50 mi) per charge under typical riding conditions.
Design & Comfort
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Suspension: Dual suspension setup with a front fork and a central rear shock absorber for smoother performance over rough terrain.
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Tires: Wide 20″ × 4.0″ Kenda fat tires for increased stability and versatile traction across sand, gravel, and pavement.
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Brakes: Front and rear mechanical disc brakes offer dependable stopping power in all conditions.
Utility & Style
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Frame: Durable aluminum alloy frame supporting up to 120 kg (265 lbs) rider weight.
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Display: Multifunction LCD panel showing speed, battery level, distance, and ride mode.
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Water Resistance: IP54-rated for protection against splashes and dust.
Why Choose the KOOLUX X9?
The X9’s combination of torque, fat tires, dual suspension, and long-range battery makes it adaptable for any environment—be it steep hills, city paths, or rugged trails. With its premium build and user-friendly features, it’s both a capable adventure companion and reliable daily commuter.
Pairs well with
Delivery in 2 to 4 working days
Hassle-Free Returns within 30 Days
2-Year Warranty Coverage
Trusted, Award-Winning Support Team
What’s Included
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Product Specifications
Brand: PIXAR®
Type: Cruiser Electric Bike
Pedal Assist Range: 120+ km / 75+ miles
Electric-Only Range: 58 km / 36 miles
Top Speed: 25 km/h / 15.5 mph (EU legal)
Dimensions: 183 × 66 × 104 cm / 72 × 26 × 41 in
Max Load Capacity: 250 kg / 550 lbs
Net Weight: 29 kg / 64 lbs
Motor: 250 W peak rear hub brushless motor
Max Torque: 45 N·m / 33 lb-ft
Maximum Output: 48 V 23 A with temperature protection
Battery: Samsung 36 V 12.8 Ah
IP Rating: IPX6 waterproof, CE-certified
Battery Weight: 3.5 kg / 7.7 lbs
Charging Time: ~4–5 hours
Front Suspension: Aluminum adjustable shocks, 100 mm travel / 4 in
Handlebar: Riser; 104 mm grip length / 4 in; 66 cm total width / 26 in
Pedals: 9/16” with reflectors
Chain: 1/2” × 3/32”, 118 links, 21-speed indexing
Crankset: 170 mm cranks / 6.7 in with 48T chainring
Display: LCD with USB charging port
PAS Levels: 0–5
Throttle: Half-twist, optional thumb throttle
Sensor: Speed sensor
Drivetrain: Shimano 7-speed indexing (14–28T), rear derailleur
Charger: UL-certified 2 A smart charger
Rims: Alloy 26” with 13G, 36H spokes
Tires: CST 26” × 2” pneumatic, 45 psi
Brakes: Front & rear mechanical disc brakes, 180 mm rotors / 7 in
Kickstand: Heavy-duty aluminum
Specifications may vary depending on terrain, rider weight, and usage conditions.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Waterproof IP65
350 Watt Motor
Unlockable Speed
10.5Ah Battery
Cruise Control
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Weight | 25 kgs (45 lbs) |
Payload Capacity | 120 kgs (265 lbs) |
Top Speed | 120 kgs (265 lbs) |
Range | 120 kgs (265 lbs) |
SPECIFICATIONS
| Specs | Details |
|---|---|
| Motor Power | 250 W Rated / 750 W Peak Brushless Hub Motor (70 Nm Torque) |
| Battery | 48 V 15.6 Ah Lithium-Ion, Removable |
| Range | Up to 80 km (≈50 mi) per charge |
| Top Speed | 25 km/h (15.5 mph) – unlockable to ~50 km/h (31 mph) for private use |
| Frame | High-Strength Aluminum Alloy |
| Tires | 20″ × 4.0″ All-Terrain Fat Tires (Puncture-Resistant) |
| Brakes | Front & Rear Mechanical Disc Brakes |
| Suspension | Dual Suspension – Front Fork + Rear Central Shock |
| Weight | ≈32 kg (70.5 lbs) |
| Max Load | 120 kg (265 lbs) |
| Charging Time | 6–8 Hours |
| Display | LCD Multifunction Display (Battery, Speed, Distance, Mode) |
| Safety | Front & Rear Reflectors + Integrated Rear Light |
| Water Resistance | IP54 (Dust & Splash Resistant) |
*Performance may vary depending on rider weight, terrain, and riding conditions.