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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
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Description
HKM-991443 1000W Electric Dirt Bike with 48V Battery and 7-Speed Gears, Aluminum Alloy Frame, Hydraulic Disc Brakes, and 26" Fat TiresHKM 991443 1000W Electric Dirt Bike Engineered for Adventure. Powered by Precision. Unleash your next offroad journey with the HKM991443 a pure electric dirt bike that merges a highefficiency 1000watt brushless motor, an enduring 48V lithium power system, and a trailtuned 7speed drivetrain. Its oversized 26"x4. 0" fat tires chew through loose gravel, sand, and mud, while the hydraulic disc brakes provide controlled, faderesistant stopping power
HKM-991443 1000W Electric Dirt Bike
Engineered for Adventure. Powered by Precision.
Unleash your next off‑road journey with the HKM‑991443 – a pure electric dirt bike that merges a high‑efficiency 1000‑watt brushless motor, an enduring 48V lithium power system, and a trail‑tuned 7‑speed drivetrain. Its oversized 26"x4.0" fat tires chew through loose gravel, sand, and mud, while the hydraulic disc brakes provide controlled, fade‑resistant stopping power exactly when you need it. Every component is selected to offer a confident, comfortable ride across the roughest singletracks.
Designed for riders who demand both agility and stability, the lightweight aluminium frame keeps the bike responsive without sacrificing durability. A color LCD display and a suspension front fork round out a package that prioritises connectivity and comfort – so you can focus on the trail ahead.
1000W Brushless Motor
High‑torque, zero‑maintenance brushless architecture delivers instant acceleration and quiet operation. The sealed design resists dust and water, ensuring consistent output mile after trail mile.
48V Lithium Power & 60+ km Range
A high‑density 48V lithium battery pack with intelligent BMS provides over 37.3 miles (60 km) on a single charge. Fast, efficient charging and deep‑cycle reliability let you roam further.
26"x4.0" All‑Terrain Fat Tires
Massive 4.0‑inch wide tires (26" diameter) float over sand, snow, and rocky paths. Low‑pressure capability maximizes grip and cushions the ride, while the aggressive tread pattern sheds mud instantly.
7‑Speed Drivetrain
Precision shifting across seven gears lets you adapt instantly to steep climbs and fast flats. The derailleur system operates with crisp, reliable engagement even under load.
Hydraulic Disc Brakes
Dual‑piston hydraulic calipers deliver powerful, modulated braking with minimal lever effort. Consistent performance in wet, muddy, or dusty conditions gives you absolute control.
Color LCD Dashboard
A backlit, high‑contrast LCD panel displays real‑time speed, battery level, odometer, trip distance, and assist mode – all glanceable without distraction.
Suspension Front Fork
A coil‑sprung front fork with anodized stanchions absorbs roots and rocks, reducing rider fatigue and keeping the front wheel planted. The progressive spring rate handles both small chatter and bigger impacts.
Aluminum Alloy Frame
Formed from 6061 aluminum tubing, the frame balances low weight with high stiffness. A hydroformed top tube and gusseted junctions increase durability without adding bulk.
Technical Specifications
1000W brushless hub motor
Peak efficiency over 85%
48V 12.8Ah lithium‑ion
Over 37.3 mi (60 km) range
26" x 4.0" fat tires
5-30 PSI recommended
Hydraulic disc, 180mm rotors
Dual‑piston calipers
7‑speed, 11‑28T cassette
Precision index shifting
Color LCD, backlit
Speed, battery, trip, odometer
Front fork, 80mm travel
Coil spring with preload
6061 aluminum alloy
Hydroformed, internal routing
Every component is selected to elevate your ride experience. The HKM‑991443 brings together a robust electric assist system and genuine mountain bike DNA – because adventure shouldn’t be limited by battery anxiety or mechanical compromise.
- Low‑noise motor
- IP65 water resistance
- Adjustable seatpost
- Twist throttle included
- Front & rear LED lights
Frequently Asked Questions
How long does a full charge take? ⏷
Using the supplied 48V charger, a completely depleted battery reaches 100% in approximately 4‑6 hours. The intelligent BMS automatically stops charging once full to preserve cell health.
What kind of terrain can it handle? ⏷
The 4‑inch fat tires and front suspension let you ride confidently on forest trails, packed dirt, loose gravel, sand, and even light snow. The 7‑speed gearbox helps you maintain cadence on steep grades up to approximately 15°.
Does it require assembly? ⏷
Minimal assembly is needed. The bike ships 85% pre‑assembled; you only need to install the front wheel, handlebars, and pedals using the included tools. A clear manual and online video guide are provided.
Is the battery removable? ⏷
Yes, the 48V pack can be unlocked and removed for convenient off‑bike charging or security storage. A lock mechanism keeps it firmly in place while riding.
Free Shipping
On all orders, no minimum purchase required. Every HKM‑991443 is delivered to your doorstep at no extra cost.
180-Day Purchase Protection
Confidence for half a year. If any manufacturing defect arises within 180 days of delivery, we will repair or replace the affected component.
30-Day Money‑Back Guarantee
Not completely satisfied? Return the bike in its original condition within 30 days for a full refund – no questions asked.
24‑Month Warranty
Our extended warranty covers the motor, battery, and frame for two full years, ensuring lasting peace of mind on every ride.
Experience the freedom of electric mountain biking with the HKM‑991443. Order yours today and redefine the trail.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy