Electric Motorcycle >>
HKM-551827 12 Inch Electric Kids Motorcycle with 2 Wheels, 24V Battery, Off-Road Design, Max Speed 23 km/h
Youth Off-Road Electric Motorcycle
12″ Electric Kids Motorcycle
Model HKM-551827
Purpose-built for young adventurers, the HKM-551827 combines a robust 250W brush motor with a 12‑inch wheel platform to deliver confident off‑road capability. A durable steel and ABS construction, rear disc brake, and a 24V 8Ah sealed lead‑acid battery come together in a design that prioritizes both excitement and rider control.
Core Specifications
Key performance metrics.
The HKM-551827 is defined by a set of engineering choices that balance power, range, and dependability for off‑road youth riding.
250W Brush Motor
High‑torque brushed DC motor designed for consistent off‑road power delivery.
14.3 mph (23 km/h)
Exciting yet manageable maximum speed for developing riders.
24V 8Ah Lead‑Acid
Sealed, maintenance‑free battery with 3–5 hour recharge time.
5.0–6.2 miles (8–10 km)
Typical ride range per charge under mixed off‑road conditions.
Rear Disc Brake
Mechanical disc system for reliable stopping on dirt, gravel, and pavement.
176 lbs (80 kg)
Maximum rider weight capacity for a broad age and size range.
12‑inch Wheels
Oversized off‑road tires provide stability and traction on uneven terrain.
Steel + ABS Body
Steel frame core with impact‑resistant ABS plastic panels for long‑term durability.
Powertrain
Brush motor engineering for young riders.
The 250W brush motor at the heart of the HKM-551827 uses time‑tested brushed DC technology — a reliable, serviceable platform that delivers smooth torque across a wide speed range.
Predictable torque curve.
Brushed DC motors are a staple in youth electric vehicles because they offer linear throttle response and robust low‑end torque. The 250W unit in the HKM-551827 is optimized for off‑road starts and gentle inclines, giving young riders the confidence to navigate grass, packed dirt, and gravel without abrupt power surges.
Efficient energy use.
Operating at 24V, the motor draws current efficiently from the sealed lead‑acid battery, helping to achieve a range of up to 6.2 miles (10 km) per charge. The system is designed to keep motor temperatures within safe limits even during extended summer afternoon rides.
Wheels & Terrain
12‑inch platform for off‑road confidence.
Larger wheels help smooth out bumps and improve stability — a key factor for young riders learning to handle varied surfaces.
Why wheel size matters.
A 12‑inch wheel diameter provides a larger contact patch and better rollover capability compared to smaller 8‑ or 10‑inch wheels commonly found on entry‑level ride‑ons. This means the HKM-551827 can navigate small roots, ruts, and uneven grass with less deflection, contributing to a more composed and predictable ride for young adventurers.
Off‑road tire design.
The HKM-551827 is equipped with knobby tires that feature an open tread pattern. This design is intended to channel loose dirt and mud away from the contact surface, maintaining grip on soft terrain. The tires are pneumatic‑style with a durable rubber compound, providing a degree of cushioning that complements the rigid frame for better comfort over bumpy trails.
Battery & Charging
Dependable sealed lead‑acid energy.
The 24V 8Ah battery uses mature lead‑acid chemistry housed in a sealed, maintenance‑free case — an industry‑standard choice for youth electric vehicles.
Lead‑acid: proven and recyclable.
Sealed lead‑acid batteries remain widely used in this category because they are inherently stable, less sensitive to charging irregularities, and supported by a well‑established recycling infrastructure. The 8Ah capacity is sized to provide 5.0–6.2 miles (8–10 km) of riding, which typically translates to 45–70 minutes of mixed‑terrain use, depending on rider weight and throttle style.
3–5 Hours
Full recharge time using the included home charger.
5.0–6.2 miles (8–10 km)
Approximate range, influenced by terrain, rider weight, and riding style.
Braking System
Confident deceleration on demand.
A rear mechanical disc brake provides the stopping power needed for off‑road riding, where surface conditions can change quickly.
Mechanical disc brake fundamentals.
The system uses a cable‑actuated caliper that squeezes brake pads against a steel rotor mounted to the rear wheel hub. This direct mechanical connection gives the rider immediate feedback through the hand lever, helping them learn proportional braking — a skill that translates directly to larger motorcycles later on.
Construction
Steel and ABS: a balanced material mix.
The HKM-551827 pairs a rigid steel internal structure with impact‑absorbing ABS plastic body panels — a combination drawn from full‑size powersports design.
Formed steel frame.
The underlying structure is fabricated from formed steel, chosen for its high tensile strength and fatigue resistance. This provides the rigidity needed to support up to 176 lbs (80 kg) while keeping the vehicle tracking straight over uneven ground.
ABS body panels.
ABS (Acrylonitrile Butadiene Styrene) is valued in powersports for its ability to flex on impact without cracking and its resistance to UV exposure. The bodywork on the HKM-551827 is injection‑molded from ABS, then finished in one of three vibrant color options to suit your child’s style.
Colorways
Three distinct finishes.
Each HKM-551827 is available in a selection of fade‑resistant colors designed to look great season after season.
Full Specifications
Technical overview.
A complete reference of the HKM-551827 specifications for informed evaluation.
HKM-551827
250W Brushed DC Motor
14.3 mph (23 km/h)
24V / 8Ah Sealed Lead‑Acid
3–5 Hours
5.0–6.2 miles (8–10 km)
Rear Mechanical Disc Brake
176 lbs (80 kg)
12 inches (30.5 cm)
Knobby Off‑Road Tread
Steel (Internal Frame)
ABS Plastic (Body Panels)
Black / Blue / Orange
Youth Electric Off‑Road Motorcycle
Frequently Asked Questions
Common questions about the HKM-551827.
Find answers on operation, maintenance, and safety.
What age is the HKM-551827 suitable for?
The HKM-551827 is designed for young riders who can comfortably reach the handlebars and foot pegs while seated. With a 176 lbs (80 kg) maximum load capacity, it accommodates a wide age range. As a general guideline, youth mini motorcycles of this class are typically appropriate for riders aged 6 to 14, depending on individual height, weight, and experience. Adult supervision is strongly recommended.
How should I maintain the lead‑acid battery?
Recharge the battery after each use, even if not fully depleted. Avoid storing the motorcycle with a completely discharged battery, as this can shorten its service life. Use only the supplied 24V charger. During extended storage, recharge the battery at least once every 30 days. Store the vehicle in a cool, dry location to preserve battery health.
Can the HKM-551827 handle grassy or muddy terrain?
Yes. The 12‑inch knobby tires and 250W motor are designed for light to moderate off‑road use, including grass, packed dirt trails, and gravel paths. It is not intended for deep mud, loose sand, or steep inclines beyond 10 degrees. Always inspect the riding area for hidden obstacles before allowing operation.
What safety gear is recommended?
Industry best practices recommend a properly fitted helmet that meets DOT or ECE safety standards, long pants, a long‑sleeved shirt, closed‑toe shoes, and gloves. Elbow and knee pads provide additional protection. Even at the HKM-551827’s top speed of 14.3 mph (23 km/h), protective equipment significantly reduces injury risk during a fall.
How does the 12‑inch wheel benefit my child’s ride?
A 12‑inch wheel offers a larger diameter than many entry‑level kids’ ride‑ons, which typically use 8‑ to 10‑inch wheels. The larger size improves rollover capability over bumps and ruts, increases ground clearance slightly, and provides a more stable feel — particularly helpful for riders still building confidence on uneven terrain.
Purchase Assurance
Every order is covered.
The following protections and services come standard with your HKM-551827 purchase.
Free Shipping
Complimentary standard delivery on all orders — no minimum purchase required.
180‑Day Purchase Protection
Extended coverage against manufacturing defects for six months from delivery.
30‑Day Money‑Back Guarantee
Not completely satisfied? Return within 30 days for a full refund.
24‑Month Warranty Service
Two full years of warranty on the motor, frame, and electrical system components.
The HKM-551827 12″ Electric Kids Motorcycle is designed to introduce young riders to the fundamentals of off‑road riding in a controlled, age‑appropriate manner. All performance figures are based on manufacturer testing under standard conditions. Individual results may vary depending on rider weight, terrain, temperature, and riding habits. Always supervise young riders and ensure proper safety equipment is worn.
Every product we offer includes a 180-day purchase protection plan at no additional cost. This coverage extends beyond a standard warranty, reflecting our confidence in product quality and our ongoing commitment to your satisfaction.
The protection plan is designed to provide practical help in real-world situations. Whether you encounter a manufacturing issue, a performance problem, or an unexpected accident, our team is ready to assist with clear, fair solutions.
What Is Covered
Manufacturing Defects
We replace items with material or workmanship flaws at no charge.
Performance Failures
Free repair or replacement if the product fails under normal use.
Accidental Damage
One-time courtesy replacement at a reduced price.
Zero Hidden Fees
All shipping costs for replacements and returns are covered.
How to File a Claim
How This Differs from the Warranty
The 180-day purchase protection includes accidental damage and performance failures that are typically not covered by a standard warranty. It provides an additional layer of support during the first six months after purchase, giving you greater confidence and peace of mind.
We want you to be completely satisfied with your purchase. If for any reason you are not fully happy, you may return your item within 30 days of delivery for a full refund. No lengthy forms, no unnecessary questions.
Our return policy is built on a simple principle: if the product is not right for you, we will make it right. We understand that online shopping involves trust, and we work hard to earn that trust with every order.
Return Eligibility
30-Day Window
Request a return within 30 days of delivery.
Original Condition
Unworn or unused, with tags and original packaging.
Proof of Purchase
A receipt or order number is required.
Fast Refund
Refund processed within 10 business days.
How to Start a Return
Returns & Exchanges Overview
Damages & Exchanges
Please inspect your order as soon as it arrives. If the item is defective, damaged, or incorrect, contact us immediately so we can evaluate the issue and make it right. For exchanges, the fastest option is to return the original item and place a new order for the replacement.
We believe in the quality of our products, and we want you to share that confidence. Every product is backed by a 24-month warranty covering all structural and functional components, including zippers, buckles, straps, and fabric integrity.
The warranty is designed to be simple and accessible. You only need your proof of purchase to begin a claim, and our team will assess the issue promptly. If a manufacturing issue arises, we will make it right.
What the Warranty Covers
Comprehensive Coverage
Every part warranted for two full years.
Free Repair or Replacement
Whichever is faster, at no cost to you.
Quick Turnaround
Claims assessed within 1 business day.
Transferable
Warranty follows the product, not the owner.
How to File a Warranty Claim
Every order ships free—no minimums, no hidden fees. We currently deliver across the United States and are actively working to expand to more countries. We partner with reliable U.S. courier services to ensure your order arrives safely and on time.
Our delivery process is designed for transparency. From the moment you place your order to the moment it reaches your door, you receive clear updates at every stage. We carefully inspect each product before dispatch, and we provide tracking information as soon as your order ships.
Our U.S. Shipping Partners
USPS
Official national carrier with nationwide coverage.
UPS
Fast and reliable ground and express shipping.
FedEx
Express delivery with real-time tracking.
DHL eCommerce
Efficient parcel delivery for e-commerce shipments.
Delivery Process
Delivery Time Summary
Cancellations & Taxes
You may cancel your order at any time before it ships. All product prices include applicable taxes, and there are no additional VAT or customs fees for orders delivered within the United States.
Whether you have a question, need help with an order, or just want some advice, our support team is available around the clock. We don't just respond to messages—we work with you to find real solutions that fit your needs.
Our support specialists are trained to handle a wide range of requests, from product recommendations to technical troubleshooting. No matter the question, you can expect a professional and friendly response.
How We Can Help
Product Guidance
Our experts help you choose the right product.
Order Assistance
Modify orders, track shipments, or speed up delivery.
Warranty & Returns
Start claims or returns quickly and easily.
Technical Troubleshooting
Step-by-step solutions for product issues.
Contact Information
24/7 Phone
+1 (209) 280-3200
support@hekomart.com
Address
3401 Dale Rd, Modesto, CA 95356
Support Hours
Available 24 hours a day, 7 days a week
