Balance Bikes >>
HKM-738067 16 Inch Electric Balance Bike for Kids with 36V 350W Motor and Dual Speed Settings
FXB03-16 Electric Balance Bike
Engineered for young adventurers aged 5–14, the FXB03-16 blends cutting-edge brushless motor technology with a lightweight alloy frame — delivering safe, smooth, and exhilarating rides that build real-world balance and coordination skills.
Core Specifications at a Glance
Every critical metric engineered for young riders — power, range, comfort, and safety — distilled into a single purpose-built machine.
Brushless Motor
36V · 350W
≈ 0.47 hp · High-Efficiency
Battery Options
2.5AH / 5.0AH
30–60 Min Fast Charge
Wheel Size
16″ Diameter
Stable & Controlled Ride
Age Range
5–14 Years
Adjustable Fit
Dual Speed Modes
Low / High
Parent-Controlled
Frame Material
Durable Alloy
Lightweight & Rugged
Engineering Highlights
Every component of the FXB03-16 has been meticulously selected to deliver a premium riding experience. From the brushless motor to the ergonomic saddle, no detail has been overlooked.
Brushless Motor Technology — Quiet, Efficient, Long-Lasting
The 36V 350W brushless motor (approximately 0.47 horsepower) delivers smooth, near-silent acceleration without the friction and wear associated with traditional brushed motors. Brushless architecture means less internal resistance, reduced heat buildup, and a significantly extended operational lifespan — ensuring consistent performance ride after ride, season after season. The motor's sealed design also provides excellent resistance to dust and light moisture, making it suitable for varied outdoor conditions.
Rapid Charging & Dual Battery Configurations
Choose between a 2.5AH or 5.0AH battery to match your child's riding ambitions. The rapid-charge system replenishes the battery in as little as 30 to 60 minutes — minimizing downtime between adventures. The 5.0AH option provides extended range for longer exploratory rides through parks, trails, and neighborhood streets, while the 2.5AH configuration keeps the overall weight lighter for younger or smaller riders still developing their confidence.
Dual Speed Settings — Parent-Managed Control
Two distinct speed tiers put parents firmly in control of the riding experience. The lower speed setting is ideal for beginners mastering balance and steering fundamentals in controlled environments like driveways and playgrounds. The higher speed mode unlocks more spirited performance for experienced young riders ready to explore open paths. Switching between modes is straightforward, allowing families to adapt the bike's behavior to different terrains and rider readiness levels instantly.
Alloy Frame — Lightweight Durability
Crafted from high-grade alloy, the FXB03-16 frame achieves an optimal balance between structural rigidity and manageable weight. This material choice provides excellent resistance to dents, scratches, and the general wear-and-tear that active children inevitably generate. The alloy construction also offers natural corrosion resistance — a meaningful advantage for a bike that will spend considerable time outdoors in varying weather conditions.
Leather-Covered Saddle — Comfort That Lasts
The saddle features a genuine leather covering over high-density foam padding, providing a supple yet supportive seating surface. Unlike synthetic alternatives that can become slippery or uncomfortably warm during extended use, the leather cover breathes naturally and develops a personalized patina over time. The seat height of 21.3 inches (54 cm) is optimized for the 5–14 age range, placing riders in a confident, upright posture that enhances visibility and control.
16-Inch Wheels — The Goldilocks Size for Young Riders
Sixteen-inch wheels represent the ideal middle ground for developing riders — large enough to roll smoothly over sidewalk cracks, grass, and compacted gravel paths, yet small enough to keep the overall bike proportions manageable for children. The generous tire contact patch provides confident traction, while the wheel diameter naturally contributes to gyroscopic stability that assists with balance development. This wheel size also makes the bike easy to store and transport.
Full Technical Specifications
Comprehensive specifications for the FXB03-16 Electric Balance Bike. All measurements are provided in both US customary and metric units for clarity.
Safety, Ergonomics & Ride Confidence
The FXB03-16 is designed from the ground up with young rider safety as a foundational principle. Every geometry decision and component choice prioritizes stability, control, and injury prevention.
Low Center of Gravity for Enhanced Stability
The battery pack and motor are positioned low within the frame, deliberately lowering the bike's center of gravity. This engineering choice significantly reduces the likelihood of tipping during low-speed maneuvers, cornering, or when a young rider makes an unexpected steering input. A lower center of gravity also makes it easier for children to place their feet flat on the ground when coming to a stop — a critical confidence-building factor for developing riders.
Progressive Throttle Response — No Jerky Starts
The electronic speed controller is programmed with a smooth acceleration curve that eliminates sudden, jarring power delivery. When a child twists the throttle, power ramps up progressively rather than instantly — giving young riders time to adjust their body position and maintain balance. This thoughtful programming is especially beneficial for first-time electric bike riders who are still developing throttle control muscle memory.
Ergonomic Geometry for Growing Bodies
With a wheelbase of 32.3 inches (82 cm) and a seat height of 21.3 inches (54 cm), the FXB03-16 places young riders in a naturally upright position that promotes good posture and reduces strain on developing spines. The handlebar reach is calibrated for shorter arm spans, ensuring that steering inputs feel intuitive rather than overextended. This ergonomic consideration helps prevent fatigue during longer rides and encourages proper riding form from an early age.
Why the FXB03-16 Stands Apart
In a market crowded with electric ride-ons, the FXB03-16 distinguishes itself through thoughtful engineering, premium materials, and a genuine focus on skill development — not just entertainment.
Frequently Asked Questions
Quick answers to common questions about the FXB03-16 Electric Balance Bike.
What age range is the FXB03-16 suitable for?
How long does the battery last on a single charge?
Is the FXB03-16 suitable for off-road use?
What is the difference between brushless and brushed motors?
Can the speed settings be locked by parents?
Purchase Protection & Peace of Mind
Every FXB03-16 purchase is backed by comprehensive coverage, ensuring confidence from the moment you click "order" through years of riding adventures.
Free Shipping on All Orders
Complimentary standard shipping to all destinations — no order minimums, no hidden fees.
180-Day Purchase Protection
Extended coverage against manufacturing defects — six full months of worry-free ownership.
30-Day Money-Back Guarantee
Not completely satisfied? Return within 30 days for a full, no-questions-asked refund.
24-Month Warranty Service
Two full years of warranty coverage on the frame, motor, battery, and electronic components.
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
