The 5000W Stealth Bomber eBike is a high-performance electric motorcycle-style bicycle designed for off-road dominance. Featuring military-inspired aesthetics, dual suspension, and a 5000W hub motor, it achieves speeds up to 50+ mph with a 60-100 mile range. Its 72V battery system and rugged construction make it ideal for extreme terrain and extended adventures.
How Does the 5000W Motor Enhance Off-Road Performance?
The 5000W brushless hub motor delivers instant torque for climbing 45-degree slopes and navigating rocky trails. Unlike standard e-bike motors, it maintains consistent power output even under heavy loads, with thermal protection systems preventing overheating during prolonged use.
This motor’s advanced copper winding configuration reduces energy loss by 18% compared to conventional designs, enabling sustained high-torque operation without voltage sag. Riders can select between five power modes via the LCD display, ranging from 1000W eco-mode for conservation to full 5000W burst mode for obstacle clearance. The planetary gear system within the hub provides 85% mechanical efficiency at 1200 RPM, translating to 420N·m of wheel torque. Combined with the 26-inch knobby tires, this allows conquering vertical climbs that would stall most electric dirt bikes.
What Battery Technology Powers This eBike?
A 72V 40Ah lithium-ion battery using 18650 cells provides 2.88 kWh capacity. It features smart BMS protection against overcharging/over-discharging and supports 3-5 hour fast charging. The modular design allows battery swaps for extended range, with an estimated 800-1000 charge cycles before capacity drops below 80%.
The battery pack employs nickel-cobalt-manganese (NMC) chemistry for optimal energy density (220Wh/kg), achieving 30% better thermal stability than standard Li-ion cells. Eight parallel cell groups deliver 200A continuous discharge current, crucial for maintaining voltage under the motor’s peak 5000W demand. Users can monitor individual cell voltages through the BMS Bluetooth interface, with automatic load balancing occurring during charging cycles. For extreme conditions, an optional heated battery jacket maintains optimal operating temperatures between -20°C to 50°C.
| Battery Specification | Performance Metric |
|---|---|
| Energy Capacity | 2.88 kWh |
| Max Discharge Rate | 200A Continuous |
| Charge Cycles | 800-1000 |
Is the Stealth Bomber eBike Street Legal?
Most jurisdictions classify this as a Class 3 eBike or electric motorcycle due to its power output. While off-road use is unrestricted, street operation typically requires registration, insurance, and a motorcycle license. Speed limiters can be installed to comply with local 20-28 mph e-bike regulations.
What Safety Features Are Included?
Hydraulic disc brakes with 203mm rotors provide stopping power at high speeds. The frame integrates LED headlights/taillights, reflectors, and an audible horn. Advanced features include regenerative braking and traction control through the sine-wave controller.
How Does the Suspension System Handle Rough Terrain?
A dual crown front fork with 200mm travel and rear coil-over shock absorber absorbs impacts from jumps up to 4 feet. Adjustable preload and damping allow customization for rider weight (up to 400 lbs) and terrain types, from sand dunes to mountain trails.
What Maintenance Does This High-Power eBike Require?
Critical maintenance includes monthly brake inspections, chain lubrication every 200 miles, and motor bearing replacement every 5,000 miles. The controller requires thermal paste renewal annually, while battery contacts need dielectric grease application every 6 months to prevent corrosion.
Can You Customize the Stealth Bomber’s Components?
Popular upgrades include 2000W controller swaps, motorcycle tires, and auxiliary battery packs. The open-source controller firmware allows custom power curves. Some users install GPS trackers and alarm systems due to the bike’s high theft appeal.
What Environmental Impact Does This eBike Have?
While producing 80% fewer emissions than gas motorcycles, the 5000W motor’s energy consumption equals 150Wh/mile – equivalent to 300 MPGe. Battery production creates 200kg CO2, offset after 5,000 emission-free miles compared to cars.
“The 5000W Stealth Bomber represents a paradigm shift in personal electric mobility. While not for beginners, its modular design and over-engineered components set new benchmarks for DIY electric vehicle culture. We’re seeing increased demand from adventure tour companies and military/logistics users needing silent, high-capacity transport.”
– eMobility Engineer, EV Industry Council
FAQ
- How long does the battery last during aggressive riding?
- 1.5-2 hours at full throttle (50+ mph), extending to 4 hours with conservative pedal-assist use.
- Can it handle water crossings?
- The IP65-rated motor and sealed battery withstand 12″ water immersion for 30 minutes.
- What’s the total weight?
- 120-150 lbs depending on configuration, requiring specialized bike racks.