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K7-2 1000W 48V Electric All-Terrain Fat Tire Dirt Bike

K7-2 1000W 48V Electric All-Terrain Fat Tire Dirt Bike

$1,549.00 USD
$549.00 USD $1,549.00 USD
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Dynavolt K7-2 1000W 48V Electric All-Terrain Fat Tire Dirt Bike – Removable 768Wh Down-Tube Battery, Hydraulic Disc Brakes, 20x4" All-Terrain Tires & Full Accessory Package

Conquer steep off-road trails, urban commutes, and rugged terrain with the Dynavolt K7-2 Electric Mountain Bike. Engineered with a high-torque 1000W brushless rear hub motor delivering over 100 Nm of raw climbing torque, the K7-2 effortlessly powers up steep inclines and reaches top speeds of up to 50 km/h (31 mph).

Powered by a removable 48V 16Ah (768Wh) down-tube lithium battery, this long-range all-terrain e-bike provides 31 to 60 km of range per charge. Outfitted with responsive hydraulic disc brakes, a front suspension fork, a 7-speed gear system, and 20 x 4.0-inch puncture-resistant fat tires, the K7-2 offers unmatched stability and stopping power on sand, snow, mud, and pavement.

Dynavolt K7-2 All-Terrain Fat Tire E-Bike. Source: Walmart

🚀 Key High-Performance Features

  • High-Torque 1000W Rear Hub Motor: Generates >100 Nm of torque for rapid acceleration and effortless hill climbing up to 50 km/h.

  • Removable 48V 16Ah (768Wh) Battery: Sleek down-tube battery positioning optimizes center-of-gravity while providing up to 60 km of uninterrupted riding range.

  • Precision Hydraulic Disc Brakes: Premium hydraulic braking system delivers instantaneous stopping power and safety under high speeds and wet weather conditions.

  • 20" x 4.0" All-Terrain Fat Tires: Ultra-wide contact patch provides maximum traction, stability, and shock absorption over dirt, rocks, sand, and asphalt.

  • Intelligent Color LCD Display: Dashboard readout keeps you updated on real-time speed, battery gauge, pedal-assist level, and trip statistics.

  • Fully Accessories-Equipped Out-of-the-Box: Includes a heavy-duty front basket, front/rear mudguards, integrated LED headlight and tail light, horn, reflectors, and kickstand.

📊 Technical Specifications Matrix

 

Specification Parameter Dynavolt K7-2 Specifications
Brand / Model Dynavolt / K7-2
Motor Output 1000W High-Torque Brushless Rear Hub Motor
Torque Rating >100 Nm Peak Torque
Battery Configuration 48V 16Ah (768Wh) Down-Tube Removable Lithium
Top Speed Up to 50 km/h (31 mph)
Estimated Range 31 – 60 km per charge
Braking System Front & Rear Hydraulic Disc Brakes
Drivetrain / Gears 7-Speed Mechanical Drivetrain
Suspension Front Suspension Fork
Tire Size 20" x 4.0" Fat All-Terrain Tires
Display Unit Intelligent Color LCD Dashboard
Frame Material Heavy-Duty Reinforced Steel
Included Accessories Basket, Mudguards, LED Headlight/Tail Light, Horn, Kickstand

⚙️ Assembly & Care Guidelines

  1. Battery Care & Charging: Charge the down-tube battery using the provided smart charger. Ensure key-lock security is engaged when riding or charging on the frame.

  2. Hydraulic Brake Inspection: Periodically check hydraulic brake lever feel and rotor cleanliness for optimal heat dissipation and stopping control.

  3. Tire Pressure Maintenance: Adjust tire pressure according to terrain (10–15 PSI for loose snow/sand, 20–25 PSI for hardpack trails and pavement).

📦 Package Contents

  • 1 x Dynavolt K7-2 1000W Electric Fat Tire Bike

  • 1 x 48V 16Ah Removable Down-Tube Battery

  • 1 x 48V Lithium-Ion Charger

  • 1 x Utility Front Basket

  • 1 x Front & Rear Mudguard Set

  • 2 x Keys for Battery Lock

  • 1 x Assembly Tool Set & User Manual

Dominate any trail with 1000W of raw fat tire power. Select your options below, click Add to Cart, and gear up today!


Product Name
K7-2 Electric Bike
Color
Black White Orange Green + Custom Color
Motor
1000W(for US version)+250W(for EU version)
Battery
16ah 20ah 24ah Lithium Batttery
Range
45-55km
Braking System
Hydraulic Disc Brake
Front fork
Aluminum alloy
Derailleur
7 Speed
Controller
IP67 waterproof/Undervoltage protection/Overcurrent protection
Display
LCD display show speed,battery status,mileage
Headlight
LED headlight with horn
Saddle
Leather seats(Brown + Black +Customization)
Chain
Have EN15194/ROHS certification
Middle Basket
Customizable logo/name
Front/rear basket
Optional configuration
Tires
20*4.0 Fat tire(Custom color/logo)









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