E bike throne srpnt (often stylized as SRPNT X3 or SRPNT e-Dirt Bike, where “SRPNT” stands for “Serpent”) is a high-performance electric dirt bike (e-moto or e-dirt bike) from Throne Cycles. It’s designed primarily for off-road and closed-course use, delivering massive power in a lightweight, rugged package. It’s positioned as a thrilling alternative in the electric dirt bike market (similar to Sur-Ron style bikes but with upgraded specs), the result of two years of development. Note: It is not street-legal in most places and is intended for off-road/trail riding only. Riders should be 18+ (or supervised) and always use proper safety gear.
https://powerpedalse-bikes.com
Key Features and Highlights
- Powerful mid-drive electric system with instant torque (zero lag) and smooth delivery.
- 3 ride modes: Eco, High, and Sport for versatile performance.
- Forged aluminum frame pressed under 3000 tons for exceptional strength and durability.
- High-end components like inverted front forks, KKE rear linkage suspension, LED lighting, TFT display, USB-C charging, dual kill switches (including side stand safety), and a horn.
- Aggressive, modern styling with aggressive lines, sharp lighting, and available in colors like White Savage, Black Strike, Concrete Grey, Diablo Red, and others (e.g., blue/green variants seen in some dealer photos).
- Maintenance tip: Change gear oil every 1500 km using GL-4 85W90.
Full Specifications (compiled from official and retailer sources; specs are consistent across listings, with minor variations in reported peak power ~12-13kW)
- Motor: PMSM (Permanent Magnet Synchronous Motor), mid-mounted
- Peak Power: 13,000W (13kW)
- Continuous/Rated Power: ~10,000W
- Peak Efficiency: 98% (motor), 97-98.5% overall
- Torque: Rated 95Nm / Peak 115Nm; Shaft output torque @1000RPM: 460-510Nm
- Weight/Size: 9.55kg, 155mm diameter, 130mm axial length
- Cooling: Air-cooled
- Rated Speed: 5400 RPM
- Controller: FOC (Field-Oriented Control) Sine Wave
- Dimensions: 160 × 142 × 79 mm
- Peak Efficiency: 98.50%
- Battery: 72V 40Ah (or ~38.4-40Ah) lithium-ion with 176 LG cells
- Charge Time: ~3.5 hours (with 9A charger)
- Life: 500+ cycles (up to 600 uses reported)
- Display: Integrated LCD for charge level
- Range: Typically 60-80+ miles depending on mode, terrain, rider weight, and conditions (real-world varies)
- Transmission/Drive: Chain drive (motorcycle chain + 428 drive chain, German Continental 8M CXA model)
- Gear Ratio: 13:51
- Rear Sprocket: 51T
- Suspension & Chassis
- Frame: 6061 T4/T6 forged aluminum (pressed under 3000 tons)
- Front: Inverted fork, 200mm travel
- Rear: KKE linkage system shock absorber
- Ground Clearance: 270mm
- Wheelbase: 1250mm
- Seat Height: 85cm (about 33.5 inches)
- Dimensions (L×W×H): 1880 × 805 × 1130 mm
- Wheels & Tires: 19-inch alloy hubs (Front: 1.4-19, Rear: 1.6-19) with off-road knobby tires
- Brakes: Hydraulic disc brakes (front and rear, with large rotors visible in photos)
- Performance
- Top Speed: Up to 90 km/h (~56 mph), often listed as 59-60 mph
- Net Weight: 73 kg (~160 lbs)
- Payload/Carry Capacity: Up to 320 lbs
- Other Electrical: TFT speedometer, LED headlight + rear light, CQC horn, Type-C USB port, dual integrated kill switches
- http://www.google.com














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