KOOLUX X8 EU
KOOLUX X8 EU
750W Electric Cargo Bike – Comfort and Transport
The KOOLUX X8 (EU version) is a high-end all-terrain electric bike designed for long distances and intensive use. Thanks to its high-capacity dual battery, powerful brushless motor, and fat bike tires, it offers stability, comfort, and endurance on roads and trails, while remaining compliant with European standards.
- Motor: 750W brushless (rear hub)
- Battery: 48V / 65Ah lithium-ion (dual battery 30Ah + 35Ah)
- Range: 180 to 220 km depending on assistance mode, terrain, and actual conditions
- Maximum assisted speed: 25 km/h (EU limited version) – up to ~45-50 km/h in unlocked version
- Transmission: Not officially communicated
- Brakes: Front and rear hydraulic disc brakes
- Suspension: Front suspension fork
- Tires: 20 × 4.0 inches (all-terrain fat tires)
- Maximum load: 120 kg
- Charging time: Approximately 7 to 8 hours
- Weight: ~54 kg
- Protection rating: IP54 (splash-resistant)
- LCD display: speed, remaining range, assistance modes
The KOOLUX X8 EU can transport goods and a child/baby with an approved seat and suitable accessories. Ideal for family trips and urban rides or on trails. Important: always respect weight limits and use certified equipment.
Order your KOOLUX X8 now and enjoy a powerful, comfortable, and versatile electric bike, ideal for your urban commutes and transportation needs!
Page vérifiée par Avis Certifiés
Autonomie impressionnante, je fais plusieurs jours sans recharger. Vélo très stable même chargé. 🇫🇷 Laurent B., 08/01/2026
Utilisé avec un siège enfant homologué, aucun souci. Puissant et rassurant pour les trajets quotidiens. 🇧🇪 Sophie M., 22/12/2025
Vélo lourd mais logique vu la double batterie. Très confortable sur route et chemins. 🇩🇪 Andreas K., 15/12/2025
Excellent pour transporter des courses et du matériel. La puissance est bien dosée en version EU. 🇫🇷 Karim L., 03/01/2026
Très bon vélo polyvalent. Autonomie réelle conforme, finitions solides. 🇪🇸 Pablo R., 18/12/2025
Page issue de la certification officielle des avis clients par Avis Certifiés.
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Technical Specifications
Technical Specifications
Technical Specifications of the KOOLUX X8 EU
| Model | KOOLUX X8 EU |
| Type | Versatile All-Terrain Electric Bicycle |
| Frame | Reinforced Steel / Aluminum Frame (heavy duty) |
| Motor | 750 W brushless, rear hub |
| Maximum Speed | 25 km/h (limited – EU compliant) Up to ~45–50 km/h in unrestricted version (private use) |
| Battery | Lithium-ion 48 V / 65 Ah (dual battery 30 Ah + 35 Ah) |
| Range | 180 to 220 km depending on assistance, terrain, and load |
| Charging Time | Approximately 7 to 8 hours |
| Transmission | Not officially communicated |
| Brakes | Front and rear hydraulic disc brakes |
| Suspension | Suspended front fork |
| Tires | 20 × 4.0 inches – all-terrain fat bike |
| Maximum Load | 120 kg |
| Transport Capacity | Cargo transport Compatible with child/baby seat (approved accessories) |
| Weight | ≈ 54 kg |
| Protection Rating | IP54 |
| Display | LCD screen (speed, battery, assistance) |
| Certification | CE (limited version EU compliant) |
Dimensions
Dimensions
What are the dimensions of the KOOLUX X8 EU?
| Total length (assembled bike) | 1750 mm |
| Handlebar width | 690 mm |
| Total height (assembled bike) | 1180 mm |
| Wheel size | 20 × 4.0 inches |
| Package dimensions (packaging) | 1450 × 280 × 790 mm |
| Net weight (bike without packaging) | 54 kg |
| Gross weight (with packaging) | 63 kg |
Box contents
Box contents
What's in the box?
| E-Bike | KOOLUX X8 EU (partially pre-assembled) |
| Battery | 48V / 65Ah Li-ion battery (dual battery) |
| Charger | 54.6V AC charger – EU plug |
| Battery keys | 2 keys to lock the battery |
| Pedals | Pedals for assembly (included) |
| Pump | Tire pump included |
| Cable lock | Cable lock (supplied) |
| Assembly tools | Allen key set + assembly tools |
| User manual | Multilingual manual (incl. French) |
FAQ
FAQ
KOOLUX X8 EU FAQ: All Frequently Asked Questions
| Is the KOOLUX X8 EU compliant with European regulations? | Yes, the KOOLUX X8 EU is delivered in a restricted version at 25 km/h and has CE certification. It is compliant for use on public roads in its restricted version. |
| Is there an unrestricted version? | Yes. The bike can be unrestricted (up to approximately 45–50 km/h), but this configuration is strictly for private use only or off public roads. |
| What is the actual range? | The range varies between 180 and 220 km depending on the assistance level, terrain, load carried, and riding style. |
| Can it carry children or babies? | Yes. The KOOLUX X8 EU is compatible with an approved child or baby seat, provided weight limits are respected and certified accessories are used. |
| Is it a cargo bike? | The KOOLUX X8 EU is not officially classified as a cargo bike, but its reinforced structure allows for the transport of goods and children with appropriate equipment. |
| What is the weight of the bike? | The weight of the KOOLUX X8 EU is approximately 54 kg (without packaging). |
| How long does it take to charge the batteries? | The full charging time is approximately 7 to 8 hours. |
| Is the bike delivered assembled? | The bike is delivered partially assembled. Final assembly (handlebars, pedals, adjustments) is simple and explained in the manual. |
| Are accessories included? | The package includes the bike, batteries, charger, keys, tools, and manual. Specific accessories (child seat, reinforced luggage rack, etc.) may be offered separately depending on the offer. |



