Unleash the ultimate fusion of raw power, all-terrain versatility, and refined design. This 20‑inch fat‑tire electric bike is engineered for adults who demand exhilarating speed, extended range, and uncompromising comfort — whether carving through city streets or conquering backcountry trails.
43.5 mph
Top Speed (70 km/h)
60V 30Ah
Lithium Battery
62–75 mi
Range (100–120 km)
3000W
Brushless Motor
⚡ Unrivaled Power & Acceleration
At the heart of the HKM‑956755 lies a high‑efficiency 3000W brushless geared motor, delivering instantaneous torque and a breathtaking top speed of 43.5 mph (70 km/h). The motor’s rare‑earth magnets and precision‑wound stator ensure minimal energy loss, allowing you to shoot away from stoplights and climb steep grades with authority. Whether you need to merge into fast urban traffic or power up a loose gravel incline, the acceleration remains smooth, linear, and whisper‑quiet.
Peak Output: 3000W nominal, with a peak burst capable of surging beyond 4000W for short overtaking maneuvers.
Torque Vectoring: Intelligent controller dynamically distributes torque to maintain traction on loose or uneven ground.
0–28 mph (0–45 km/h) in approximately 4.8 seconds — electric thrust that rivals many combustion scooters.
Three Ride Modes: Eco (energy‑saving), Normal (balanced), and Sport (full power) adapt to your riding style.
🔋 Long‑Lasting 60V 30Ah Lithium Power
The removable 60V 30Ah lithium‑ion battery pack uses automotive‑grade 21700 cells, renowned for their high energy density and long cycle life. With a single charge, you can cover 62–75 miles (100–120 km) under typical riding conditions — enough to handle a week of daily commuting or a full‑day off‑road excursion. The intelligent Battery Management System (BMS) protects against overcharge, over‑discharge, short circuit, and temperature extremes, ensuring consistent performance and safety over years of use.
Battery Capacity
60V / 30Ah (1800Wh)
Max Range
62–75 mi (100–120 km)
Charging Time
6–8 hours (0–100%)
Detachable
Yes, lockable & portable
Cycle Life
≥ 800 cycles (≥ 80% capacity)
Cell Type
21700 Lithium‑Ion
🏗️ Precision‑Engineered Aluminum Frame
Constructed from 6061 aluminum alloy, the frame strikes an ideal balance between strength and lightness. Hydroformed tubes reduce unnecessary weight while retaining structural rigidity, resulting in a bike that is both robust and nimble. The 20‑inch wheel format keeps the center of gravity low, enhancing stability at high speed and making the bike easy to mount and maneuver. Weighing only 77 lbs (35 kg), it remains manageable for parking or lifting onto a vehicle rack.
Weight: Approx. 77 lbs (35 kg) — light for its class.
Max Load: 330 lbs (150 kg) — accommodates riders and cargo.
Wheel Size: 20 inches (50.8 cm) — quick handling.
🌲 All‑Terrain Dominance: 20×4.0″ Fat Tires & Full Suspension
Equipped with 20×4.0‑inch (50.8×10.2 cm) fat tires, the HKM‑956755 floats over sand, snow, mud, and rocky trails. The oversized contact patch maximizes grip and absorbs small vibrations, while the aggressive tread pattern bites into loose surfaces. Paired with a full‑suspension system — featuring an adjustable front fork and a rear coil‑over shock — the bike delivers a plush, controlled ride even over punishing terrain. You’ll feel confident tackling potholes, roots, and curbs with minimal jarring.
Tire Dimensions
20 × 4.0 in (50.8 × 10.2 cm)
Front Suspension
Hydraulic fork, 80mm travel
Rear Suspension
Coil‑over shock, adjustable preload
Terrain Clearance
7.1 in (180 mm) ground clearance
🛑 Hydraulic Disc Brakes — Unwavering Stopping Power
Safety is paramount. The HKM‑956755 features dual hydraulic disc brakes with large 180mm rotors front and rear. Hydraulic actuation delivers precise modulation and immense stopping force with minimal finger effort, even in wet or muddy conditions. The system is sealed against contaminants, reducing maintenance and ensuring consistent lever feel ride after ride. Combined with the fat tires’ natural adhesion, braking distances are remarkably short — inspiring confidence on fast descents and crowded streets.
Front Rotor: 180 mm (7.1 in) with dual‑piston caliper.
Rear Rotor: 180 mm (7.1 in) — balanced braking bias.
Additionally, an integrated LED headlight and rear brake light enhance visibility during low‑light rides, while the horn alerts pedestrians and vehicles. Reflective sidewall strips on the tires further improve nighttime conspicuity.
⚙️ 7‑Speed Precision Shifting
The 7‑speed derailleur system empowers you to fine‑tune your pedaling cadence for any gradient. Whether you’re motoring up a 20% incline or cruising on flat asphalt, the crisp, reliable shifts keep the motor in its optimal efficiency band. The thumb shifter offers ergonomic, one‑finger operation, while the chain guide prevents drops even when the trail gets rowdy. For riders who enjoy a workout, simply dial down the pedal assist and use the gears to maintain a comfortable rhythm — the bike seamlessly blends human and electric power.
🖥️ Multifunction LCD Display
Stay informed at a glance with the backlit LCD dashboard mounted centrally on the handlebar. Real‑time data includes current speed, battery level (percentage or voltage), trip distance, odometer, assist level, and ride mode. The display is sunlight‑readable and automatically adjusts brightness. Water‑resistant to IP65 standards, it withstands rain and splashes without missing a beat. The intuitive button pad lets you toggle settings without taking your hands off the grips.
Display Type
2.4" TFT LCD, backlit
Readouts
Speed, battery, trip, odo, mode
Water Resistance
IP65 rated
🪑 Ride‑All‑Day Comfort
Designed with ergonomics in mind, the HKM‑956755 includes a plush, wide saddle with elastomer suspension, ergonomic lock‑on grips, and an adjustable handlebar stem. The upright riding position reduces strain on the back and shoulders, while the padded seat absorbs road buzz. The kickstand is robust and easy to deploy, and the included mudguards keep spray at bay when the path gets sloppy. Every touchpoint has been refined for long‑distance enjoyment.
📋 Technical Specifications
Motor
3000W Brushless Geared Hub
Top Speed
43.5 mph (70 km/h)
Battery
60V 30Ah Lithium‑ion (21700 cells)
Range
62–75 mi (100–120 km)
Charging Time
6–8 h (standard charger)
Frame
6061 Aluminum Alloy, hydroformed
Wheel Size
20 in (50.8 cm)
Tires
20×4.0 in (50.8×10.2 cm) fat tires
Suspension
Full (front fork 80mm + rear coil‑over)
Brakes
Hydraulic disc, 180mm rotors
Drivetrain
7‑speed Shimano‑compatible derailleur
Net Weight
77 lbs (35 kg) approx.
Max Load
330 lbs (150 kg)
Display
LCD backlit, IP65
Lighting
LED headlight + brake light
Ride Modes
Eco / Normal / Sport
Pedal Assist
5 levels, torque‑sensing
Throttle
Thumb throttle, instant response
❓ Frequently Asked Questions
What is the actual top speed on flat ground?
Under optimal conditions (rider weight 165 lbs / 75 kg, smooth pavement, full battery), the bike reaches 43.5 mph (70 km/h). Speed may vary with terrain, wind, and load.
How long does the battery last, and is it removable?
The 60V 30Ah pack provides 62–75 miles (100–120 km) per charge depending on assist level, terrain, and riding style. Yes, the battery is detachable and lockable, so you can charge it indoors or off the bike.
Is this bike legal for road use?
Regulations vary by region. In many areas, an electric bike with this power and speed may be classified as a moped or motor-driven cycle, requiring a license, registration, and helmet. Please check your local laws before riding on public roads.
Can I ride in the rain or through puddles?
The electrical components (motor, battery, controller, display) are rated IP65 water‑resistant, meaning they can withstand rain and splashes. However, avoid submerging the bike or pressure‑washing it directly.
What kind of maintenance does the hydraulic brake system require?
Hydraulic disc brakes are largely self‑adjusting and require minimal upkeep. Periodically check pad thickness and rotor condition. Bleeding the fluid every 12–18 months is recommended for optimal performance.
Does it come fully assembled?
The bike arrives 85% pre‑assembled. You’ll need to install the front wheel, handlebar, pedals, and seat. All necessary tools and an illustrated manual are included.
🛡️ Purchase with Confidence
Free Shipping
On all orders. No hidden fees — we deliver to your doorstep at no extra cost.
180-Day Purchase Protection
Extended coverage against manufacturing defects — we stand behind our craft.
30-Day Money‑Back Guarantee
Not satisfied? Return it within 30 days for a full refund — no questions asked.
24-Month Warranty Service
Comprehensive coverage on frame, motor, and battery for two full years.
Experience the next level of electric mobility — where adrenaline meets endurance. The HKM‑956755 3000W Electric Cross Bike is your passport to boundless exploration.
With over 3,000 authorized service centers across the United States, we ensure comprehensive after-sales support for your vehicle, giving you complete peace of mind.
We understand that maintenance needs may arise. When you purchase from us, you gain access to our unparalleled service ecosystem designed for maximum convenience and reliability.
1. DIY Repair & Parts Replacement:
For minor repairs or part replacements that can be handled personally, we provide cost-price genuine parts during the warranty period. Each order is accompanied by clear, step-by-step video tutorials to guide you through the self-repair process seamlessly.
2. Professional Servicing:
For issues requiring expert attention, simply contact our support team. We will locate the nearest authorized service center based on your order and location details. You only need to bring your vehicle to the designated center. Once servicing is complete, we will notify you for pickup. All repairs are free during the warranty period; afterward, only cost-based fees apply.
Rest assured—wherever you are, our extensive partner network is ready to keep your ride running smoothly.
Lifetime Limited Powertrain Warranty & Wrap Program
For added long-term security, our Lifetime Limited Powertrain Warranty and Lifetime Wrap Program provide continued mechanical breakdown coverage for as long as you own your vehicle—with no term or mileage restrictions.
Every product on Hekomart.com is expertly curated from thousands, quality tested, and lifestyle approved. Elevate your everyday.
Express Delivery Priority - Where Speed Meets Satisfaction
At Hekomart.com, we understand the anticipation that comes with every online order. While most platforms rely on standard economy shipping, we prioritize your excitement by strategically selecting premium express carriers to accelerate deliveries. Our intelligent logistics system analyzes real-time data to optimize routes, partnering with globally-recognized couriers like DHL, FedEx, and UPS to ensure 30% faster doorstep arrivals* than industry averages.
Every package receives 24/7 tracking visibility and proactive delivery updates, transforming waiting time into confidence. For time-sensitive purchases, our "Expedited Service Guarantee" offers optional priority handling at no extra cost, because your satisfaction isn't just a goal – it's the core of our delivery DNA.
*Based on internal 2025 data comparing standard shipping durations across major platforms. Delivery times vary by destination and customs procedures.
Credit Card 180 Days Purchase Protection
The 180 Days Purchase Protection protects the buyer if an item purchased has not been shipped or if a shipped item is significantly not as described by the seller. The 180 Days Purchase Protection covers all purchases and payments made through our website. We accept Visa, Master Card, American Express, and Discover Card. If you don't receive the item that you ordered, or it shows up significantly different from its description, you may qualify for Purchase Protection, and we'll reimburse you for the full purchase price plus any original shipping costs, subject to terms and limitations. If you are charged for a transaction that you didn't make, let us know within 60 days, and we've got you covered.
30 Days Money-Back Guarantee
We are confident that our products are of great quality and even better value. However, if upon receiving and inspecting your item you decide that you want to return it, you will have 30 days as of the date of shipment arrival to return it for a refund minus the shipping cost. No restocking charges. Any additional fees associated with a purchase transaction will be deducted from the amount of the refund.
24-Month Extended Warranty Service
If you purchase products from our website, you have 24 months to request repairs or replacement if any products turns out to be faulty or are not as advertised. During the warranty period if any product is found to have a manufacturer defect, we will repair or replace the defective part(s). If a product cannot be repaired or replaced within a reasonable time, you can request a refund or price reduction. We are confident that our products are of great quality and even better value. However, if upon receiving and inspecting your item you decide that you want to return it, you will have 30 days as of the date of shipment arrival to return it for a refund minus the shipping cost.