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TerraNovo X2 & X4 Pro - The Long Range, Dual Purpose e-Bike for All Roads and Conditions.

Conquer all terrains with the TerraNova 4K Ultra, a dual-powered electric fat tire bike engineered for riders who demand maximum torque, extended range, and elite control. The X2 featuring dual 1000w motors, totalling 2kW. Or the X4 featuring two 2000W brushless motors (total 4000W) and a 48V 32AH lithium battery, oe optional 48V 50AH lithiumbattery. This beast delivers explosive acceleration, a top speed of 55-75km/h (35-45 mph), and the endurance to crush long-distance rides with ease.

The reinforced aluminum alloy frame and upgraded 100mm travel suspension fork absorb punishment from rocky trails and urban potholes alike. Hydraulic disc brakes provide pinpoint stopping power, while the 21-speed Shimano drivetrain ensures smooth gear transitions across steep climbs and fast descents.  

Whether you're blazing through sand dunes, snowfields, or city streets, the TerraNova 4K Ultra is your all-terrain weapon. Certified to UL2849, CE, and ISO 4210, it meets international safety standards and is ready for global distribution.  

🔧 Key Features & Specs
- Dual Motor: 2×2000W high-torque brushless (4000W total)  

- High Capacity Solar Charger/Power Bank to charge bike and with Micro USB, C-Type and iPhone adapters.
- Battery: 48V 32AH lithium (6–8 hr charge)  
- Frame: Reinforced aluminum alloy  
- Fork: 100mm travel suspension, aluminum alloy  
- Brakes: Hydraulic oil disc brakes  
- Tires: 26" fat tires, 7-speed  
- Drivetrain: Shimano TZ21-7 cassette, TX50-7 shifter  
- Display: Middle color L

- Key Access, On/Off

Warranty: Standard 2-Year Asurion Total Protection Plan Included. Optional 3-year coverage.
- Certifications: CE, UL2849, ISO4210  
- 50–80 miles depending on terrain, assist level, and rider weight.  

Quick Q&A

Q: Can I switch between single and dual motor modes?  
A: Yes. The TerraNova X4 Pro features motor mode toggling for energy conservation or full-throttle performance.  

Q: Is this bike suitable for extreme off-road use?  
A: Absolutely. Dual motors, fat tires, and hydraulic brakes make it ideal for mountains, sand, snow, and technical trails.  

Q: Is it street legal?  
A: It’s UL2849 and ISO4210 certified, but local laws vary. Check your region’s e-bike regulations. 

🏁 Why Choose TerraNova X4 PRO?
Because when 2000W isn’t enough, you go dual. The TerraNova 4K Ultra is built for riders who refuse to compromise—on speed, power, or range. It’s not just a bike. It’s a statement of dominance.

A Powerful, Long Range, Dual Purpose Electric Bike / Ebike 

Combining industry-low monthly payments, an exceptional warranty and premium engineered components, this eBike delivers unmatched reliability, performance and value, truly giving it a spot among the best ebikes of 2025.

Get Your next ebike at Dark MKD and go further, faster for less.