7 PLUS Engineering
HKM-899539 Electric Scooter
A purpose-built electric scooter that fuses robust 1500W–2000W motor performance with everyday versatility — engineered for urban commutes, weekend exploration, and the golf course alike.
Designed to outperform
Every component of the HKM-899539 has been selected to deliver reliability, comfort, and genuine utility across a wide range of riding scenarios.
1500W–2000W Motor
Brushless hub motor engineered for sustained torque, rapid acceleration, and efficient hill-climbing capability.
60V 12AH Lithium Battery
High-density energy cells deliver extended range. Removable design for convenient off-board charging anywhere.
Hydraulic Disc Brakes
Precision hydraulic braking delivers responsive stopping power in wet, dry, and variable terrain conditions.
Dedicated Golf Rack
Purpose-designed carrier securely holds a standard golf bag, transforming course mobility.
Power that moves you
At the heart of the HKM-899539 lies a brushless DC hub motor rated between 1500W and 2000W, offering a compelling balance of acceleration, top speed, and energy efficiency.
Brushless Hub Motor — 1500W–2000W Rated Output
The direct-drive hub motor eliminates belts, chains, and gearboxes, reducing mechanical complexity and maintenance overhead. With a peak power band reaching up to 2000W, the HKM-899539 achieves speeds of 25–31 mph (41–50 km/h), making it suitable for both relaxed neighborhood cruising and efficient arterial-road commuting. The motor’s sealed construction also protects internal windings from dust, moisture, and debris, extending operational lifespan significantly compared to chain-driven alternatives.
Top speed: 25–31 mph (41–50 km/h) Direct-drive hub motor Low-maintenance designIntelligent lithium power
The removable 60V 12AH battery pack redefines convenience, allowing riders to charge anywhere without maneuvering the entire scooter indoors.
60V 12AH High-Density Lithium Pack
Built with automotive-grade lithium cells, the 60-volt architecture ensures stable voltage delivery even under heavy load, preventing the power sag common in lower-voltage systems. The 12AH capacity provides generous range for multi-stop errands, extended joyrides, or a full round of 18 holes with energy to spare. An integrated Battery Management System (BMS) safeguards against overcharge, over-discharge, short circuits, and thermal runaway, giving you peace of mind every time you plug in.
Removable for flexible charging BMS protection built-in Automotive-grade cellsConfidence in every stop
Hydraulic disc brakes represent the gold standard in personal electric vehicle stopping systems — and the HKM-899539 is equipped with them front and rear.
Dual Hydraulic Disc Brakes
Unlike mechanical cable-actuated brakes that can stretch and require frequent adjustment, hydraulic systems use incompressible fluid to transmit force from the lever directly to the caliper pistons. This results in superior modulation, greater stopping force with less hand effort, and consistent performance regardless of cable wear. Whether you are descending a steep gradient or need to stop quickly in traffic, the HKM-899539’s hydraulic discs deliver predictable, fade-resistant braking. The ventilated rotor design also dissipates heat rapidly, maintaining pad grip during repeated hard stops.
Hydraulic front & rear Fade-resistant performance Low lever effortTraction tailored to your terrain
Choose between two tire sizes to match your riding style and local road conditions.
8-inch (20 cm) or 10-inch (25 cm) Tire Options
The 8-inch (20 cm) configuration prioritizes nimble steering and a lower center of gravity, making it an excellent choice for smooth pavement, crowded urban environments, and riders who value quick directional changes. The 10-inch (25 cm) option offers a larger contact patch, improved shock absorption over uneven surfaces, and enhanced stability at higher speeds. Both sizes feature pneumatic construction with deep tread patterns that channel water away on wet roads, reducing the risk of hydroplaning. Riders who frequent gravel paths, brick-paved streets, or slightly rougher terrain will appreciate the added compliance of the 10-inch setup.
8-inch: agile & compact 10-inch: stable & cushioned Pneumatic all-weather treadYour fairway companion
The integrated golf rack transforms the HKM-899539 into a course-ready vehicle that saves time and energy between holes.
Dedicated Golf Bag Rack
Golfers understand the value of preserving energy for the back nine. The HKM-899539 features a purpose-engineered rear rack designed to cradle a standard golf bag securely. The rack’s quick-secure strap system holds clubs in place even over bumpy cart paths, while the scooter’s 331 lbs (150 kg) maximum load capacity ensures you can carry a full set of clubs plus accessories without exceeding structural limits. Arrive at each tee box refreshed and focused, having saved the walking distance between holes. The rack is also versatile enough to accommodate a small duffel, picnic supplies, or shopping bags when you are off the course.
Fits standard golf bags Quick-secure strap system Multi-purpose utilityBuilt to carry more
With a maximum load rating of 331 lbs (150 kg), the HKM-899539 comfortably accommodates a wide spectrum of riders and cargo needs.
331 lbs (150 kg) Maximum Load
The reinforced steel frame has been stress-tested well beyond its rated capacity to ensure long-term structural integrity. This generous payload margin means the scooter handles not just the rider but also a golf bag weighing up to approximately 33–44 lbs (15–20 kg), a backpack with daily essentials, or light grocery runs. The wide deck platform distributes weight evenly across the chassis, while the suspension geometry is tuned to maintain predictable handling characteristics even when approaching the upper load limit. For riders who need a dependable utility vehicle as much as a recreational scooter, this capacity is a genuine differentiator.
Reinforced steel frame Wide weight-distributing deck Tuned suspension geometryTechnical specifications
Key parameters at a glance.
Motor Power
1500W–2000W
Brushless hub motor
Top Speed
25–31 mph
41–50 km/h
Battery
60V 12AH
Lithium, removable
Max Load
331 lbs
150 kg
Brakes
Hydraulic Disc
Front & rear
Tire Options
8-in / 10-in
20 cm / 25 cm
Frequently asked questions
Detailed answers to help you make an informed decision.
What real-world range can I expect from the 60V 12AH battery?
Range varies based on rider weight, terrain, tire selection, speed mode, and ambient temperature. Under typical conditions — a rider weighing approximately 165–185 lbs (75–84 kg) on mixed flat terrain at moderate speed — you can expect approximately 22–30 miles (35–48 km) per full charge. Using the scooter in its highest power mode continuously, tackling steep inclines, or riding against strong headwinds will reduce range accordingly. The removable battery design means you can carry a spare pack for extended adventures.
How long does a full charge take?
Using the included standard charger, a full charge from empty typically takes 5–7 hours. The intelligent BMS moderates charging current during the final phase to protect cell longevity, which is why the last 10–15% of charge may take proportionally longer. For daily use, many riders simply plug in overnight and wake up to a full battery. Because the pack is removable, you can charge it in any indoor space with a standard outlet — no need to park the entire scooter near a power source.
How does the removable battery system work?
The battery pack is housed in a lockable compartment beneath the deck. A simple key-turn releases the locking mechanism, allowing the entire pack to slide out smoothly. Once removed, the pack can be carried indoors for charging — a significant advantage for apartment dwellers or anyone without garage access. The pack weighs approximately 11–13 lbs (5–6 kg), making it portable enough to carry comfortably. An anti-theft lock ensures the battery stays secure when the scooter is parked outdoors.
What makes hydraulic disc brakes better than mechanical ones?
Hydraulic systems use sealed fluid lines rather than steel cables to transmit braking force. This yields three key advantages: superior modulation (you can feather the brakes with precision), greater stopping power per unit of hand effort (less fatigue on long rides), and self-adjusting pad wear compensation (no need to manually tighten cables as pads thin). Hydraulic brakes are also less susceptible to contamination from dirt and water, maintaining consistent performance in adverse weather.
Can I use the golf rack for items other than a golf bag?
Absolutely. While the rack is shaped to cradle a standard golf bag securely, its flat base and adjustable strap system make it suitable for securing a variety of cargo — a small duffel bag, a cooler, grocery sacks, or camping gear. As long as the load is balanced and within the scooter’s overall 331 lbs (150 kg) capacity, the rack serves as a highly practical utility platform. Many riders use it as a general-purpose rear carrier for daily errands.
Which tire size should I choose — 8-inch or 10-inch?
If your riding is primarily on well-paved roads, bike lanes, and smooth urban surfaces, the 8-inch (20 cm) tires offer sharper handling and a slightly more compact overall footprint. If your routes include cobblestones, gravel paths, brick streets, or uneven pavement, the 10-inch (25 cm) tires provide noticeably better shock absorption and a larger contact patch for improved grip. Both sizes use pneumatic construction for inherent cushioning, but the 10-inch option delivers a meaningfully plusher ride on imperfect surfaces.
Is the HKM-899539 suitable for hilly terrain?
Yes. The 1500W–2000W motor produces substantial torque, enabling the scooter to climb gradients of up to approximately 15–18 degrees depending on rider weight and battery charge level. The direct-drive hub motor delivers consistent pulling power without the efficiency losses associated with geared transmissions. Riders in hilly regions will appreciate the hydraulic disc brakes on descents, which resist fade far better than mechanical alternatives when controlling speed on long downhill sections.
Purchase with confidence
Free Shipping on All Orders
Complimentary standard delivery on every purchase. No minimum order required — we handle the logistics so you don’t have to.
180 Days Purchase Protection
Your investment is safeguarded for six full months against manufacturing defects and unforeseen issues.
30 Days Money-Back Guarantee
Not completely satisfied? Return within 30 days for a full refund — simple, straightforward, no questions asked.
24 Months Warranty Service
Two full years of comprehensive warranty coverage, backed by responsive support for genuine peace of mind.
Nationwide Service Network & Support
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.
