Balance Bikes >>
HKM-2499795 12-Inch Electric Mini Balance Bike for Kids 2-6 Years with 250W Brushless Motor, 36V Battery and Rear Disc Brake
HKM-2499795
12-Inch Wheels, 250W Hub
The HKM-2499795 is a first electric bike built for riders aged two to six. A 150W or 250W brushless hub motor turns the rear wheel, a 24V or 36V lithium battery rides in a waterproof box on the frame, and a rear disc brake brings the whole thing back to a stop. The 12-inch wheels and a lightweight aluminium frame keep the bike low and light, a suspension fork softens the front end, and four colourways let the rider pick the look. It is the kind of bike a child can grow into rather than out of.
Key Features
Six details that define how the HKM-2499795 is built and how it rides.
A 150W or 250W Hub Motor
The brushless motor sits in the rear hub, so drive goes straight into the wheel with no chain to oil and nothing hot near little legs. Choose 150W for gentle first rides or 250W when the rider is ready for more pull.
24V or 36V Batteries
Two battery voltages and two capacities cover the whole range from short garden laps to long park mornings. The pack slides out of its waterproof box in seconds, so it charges on a bench rather than beside the bike.
A Rear Disc Brake
One lever works one powerful disc on the rear wheel. A single brake is easy for a small hand to understand, and it gives a consistent, modulated stop on tarmac, gravel and grass alike.
A Suspension Front Fork
The gold-spring fork absorbs kerbs, ramps and the bumps of a bumpy lawn before they reach the handlebar, so a light 12-inch wheel does not bounce the rider off line. It also gives the front end a proper bike look children recognise.
A Frame That Fits
The aluminium frame keeps the weight low and the seat height low, so a two-year-old can place both feet flat while seated. The 12-inch wheels roll over grass and paving slabs without tipping at slow speed.
Four Colourways
White, black, orange and red share the same frame, the same fork and the same hardware, so the only choice is the one that matters to a small rider. The graphics are applied to last, so they survive the scrapes of a first season.
Overview
A 12-inch electric balance bike built for riders aged two to six.
The HKM-2499795 is a 12-inch electric mini bike for kids aged two to six. A brushless hub motor in the rear wheel drives the bike with no chain and no gears, and a rear disc brake gives one clear, controllable way to stop. The lithium battery rides in a waterproof box on the frame and slides out for charging, with 24V or 36V options and 2.5Ah or 5.0Ah capacities. The aluminium frame keeps the bike light enough for a small rider to handle at walking pace, and the suspension fork takes the sting out of kerbs and lawns. Four colourways share identical hardware, so the choice is purely a matter of taste.
A First Bike That Powers Up
One motor, one brake, nothing complicated.
The rear hub carries a brushless motor that pulls away the moment the throttle opens, so the rider learns balance and braking while the bike does the hard work. No chain, no gears, no clutch to manage.
Full Specifications
What the motor, the battery and the frame are made of.
Wheels, Fork and Brake
How the front end stays smooth and the stop stays short.
The 12-inch wheels wear a knobby tread that grips grass, gravel and tarmac at the speeds a first bike sees. Up front, the suspension fork carries a gold spring that visibly moves through its travel, taking kerbs and garden bumps before they reach the handlebar. The rear disc brake works with one finger and one cable, and because it acts on the wheel rather than the hub it stays effective in the wet. The aluminium frame ties it all together at a weight a parent can carry with one hand and a child can lean without fear.
What’s in the Box
Everything needed to get riding, right out of the box.
1 x Mini Bike, Frame and Wheels
The 12-inch bike with fork, brake and motor fitted
1 x Lithium Battery and Box
The 24V or 36V pack seated in its waterproof mount
1 x Battery Charger
The mains charger matched to the pack
1 x Saddle and Seat Post
Ready to set for the rider’s leg length
1 x Manual and Setup Guide
Charging, throttle and brake guidance sheets
1 x Warranty Card
Registration details for the 24-month warranty
Why Choose the HKM-2499795
Six further reasons families choose the HKM-2499795.
Ready at Two Years Old
A low saddle, a light frame and feet-flat geometry mean the bike works as soon as a child can walk confidently. The throttle introduces power gradually, and the brake is always one lever away.
No Chain, No Grease
With the motor in the hub there is no chain to oil, no sprocket to align and no grease to end up on trousers. Wipe the bike down, check the brake, and it is ready for the next session.
Batteries for Every Stage
Start with the smaller pack for garden loops, then step up to the 36V 5.0Ah option as the rides get longer. Both slide into the same waterproof box, so the upgrade is a swap rather than a new bike.
Grows Into a Real Rider
The bike teaches balance, throttle discipline and braking in that order, which is exactly the sequence a child needs before their first pedal bike. The lessons carry straight over when the day comes.
Tough Enough for Crashes
First bikes fall over. The aluminium frame takes a grass scrape without complaint, the bar grips protect the ends of the handlebar, and the disc sits behind the fork where dropped bikes rarely reach it.
Light Enough to Carry
When little legs run out, the bike tucks under one arm and goes home. There is no second battery to remember and no heavy frame to wrestle into a boot, which keeps the outing fun rather than a chore.
Frequently Asked Questions
Quick answers about the HKM-2499795 electric mini bike.
What ages is it for?
The bike is built for riders aged two to six. The low saddle and the 12-inch wheels suit a confident two-year-old, and the same geometry keeps working as the rider grows taller, because the seat post has room to rise. The throttle and the single brake are the two skills to master, and both are sized for small hands. Beyond six, most children have outgrown the saddle height rather than the motor.
150W or 250W — which should I choose?
The 150W option pulls gently and suits a true beginner on flat ground, because the power arrives slowly enough to think about. The 250W option moves the same bike with noticeably more urgency, which suits a rider who has already learned what the throttle does. Both use the same battery box, the same brake and the same frame, so the choice is about the rider rather than the bike.
24V or 36V — what is the difference?
Voltage sets how strong the pull feels and how well the bike holds pace on a slight hill. A 24V pack is calm and forgiving, which is ideal for a two- or three-year-old. A 36V pack wakes the motor up and suits a confident rider or rougher ground. Both pack sizes sit in the same waterproof box, and the 5.0Ah option simply rides longer between charges than the 2.5Ah.
What colours does it come in?
Four: white, black, orange and red. Every colourway shares the same frame, the same gold-spring fork and the same hardware, so the panels and the graphics are the only difference. The graphics are applied over the base colour, and the saddle is black across all four, which keeps the look coherent. Check the gallery images for the exact trim of each colour before ordering.
Does it need assembly?
The bike arrives with the wheels, the fork, the brake and the motor already fitted. The jobs left are small: fit the handlebar, set the saddle height, and slide the battery onto its mount until it latches. The manual walks through each step with the parts labelled exactly as they appear on the bike, and the whole job is comfortably a same-afternoon task.
Is the battery safe to leave charging?
The pack charges in its waterproof box with the supplied charger, and the charger cuts back as the pack fills. Charge it indoors at room temperature on a hard surface rather than carpet, unplug it once the indicator shows full, and keep it away from rain. A pack that has taken a knock should be inspected before it goes back on charge.
Quick Troubleshooting
Common HKM-2499795 issues and what to check first.
The bike will not power on
Start at the battery box. Lift the pack out and seat it back on its mount until the latch clicks, because a pack that is one click short of home will not make contact. Press the power button and watch for the indicator. If nothing lights, put the pack on charge for half an hour and try again, and check the connector inside the box for grit while the pack is out. Also confirm the box lid is closed properly, because some builds interrupt power when the box is left open.
The brake feels soft
Check the lever first: it should bite firmly within half its travel. If the lever reaches the grip, look at the cable anchor at the calliper and take up any slack with the barrel adjuster on the lever. A disc that has picked up oil from a careless lubrication job will glaze and lose bite, and contaminated pads need cleaning or replacement rather than more lever force. New pads also need a dozen gentle stops to bed in before they reach full bite.
The battery will not charge
Check that the charger indicator changes when the pack connects, and that both connectors seat fully with no debris in the port. A pack that has just come in from the cold will refuse a fast charge until it warms to room temperature. If the charger shows a steady fault light, unplug for a minute and retry once before assuming the pack needs testing. Charging works best at room temperature, so a pack left in a cold garage overnight should warm indoors first.
Short run time on a charge
Run time depends on the pack fitted, and a 2.5Ah pack on a 36V system will do roughly half the distance of a 5.0Ah pack. Full-throttle starts and repeated hills use far more per minute than steady cruising. If a pack that used to last noticeably longer now fades quickly, check that the charger completes its cycle, because a partially charged pack looks exactly like a tired one. Soft tyres shorten every ride too, so keep them inflated to the pressure printed on the sidewall.
The front fork squeaks
A dry squeak from the front end usually comes from the fork spring rather than the headset. Wipe the stanchions with a damp cloth, and ask a bike shop for a suitable suspension lubricant rather than using a general purpose spray, because the wrong product can attack the seals. A notchy feel through the travel means the fork is due for a service. A click rather than a squeak points to the headset instead, which needs a shop torque check rather than lubrication.
The wheel wobbles
Lift the front of the bike and spin the wheel to see whether the wobble is in the wheel or in the fork mount. Check the axle nuts on both sides first, because a loose axle is the most common cause after transport in a boot. If the wheel itself runs out of true, a bike shop can bring the rim back in a few minutes, and the tyre should be reseated evenly afterwards. Recheck both axle nuts once more after the first week of riding, because new hardware settles.
Service & Policies
Coverage that keeps working long after the bike box arrives.
Free Shipping on All Orders
Every order ships free. Handling time: 0-1 business days (Monday to Friday). Transit time: 2-5 business days (Monday to Friday). A tracking number is emailed as soon as the parcel leaves our warehouse.
180 Days Purchase Protection
Your purchase is protected for 180 days from the delivery date against manufacturing defects and damage in transit. If something arrives wrong, we make it right.
30 Days Money Back Guarantee
Not completely satisfied? Request a return within 30 days of delivery for a full refund. We keep the process simple and hassle-free.
24 Months Warranty Service
The product is covered by a 24-month warranty from the delivery date against manufacturing defects. Coverage includes parts and labor; normal-wear items are excluded.
Important Safety Notes
Read these notes before the first ride on the HKM-2499795.
The HKM-2499795 is a powered bike for riders aged two to six, so an adult stays within arm’s reach on every ride. A certified helmet fits before the first throttle press, and closed shoes and a clear, flat riding area make the first sessions easier. Start with the smaller battery and let the rider learn the throttle at walking pace before any real speed. Check that the battery box is fully latched before each ride, keep fingers and clothing clear of the rear hub while the wheel turns, and never carry a passenger on the frame or the saddle. Charge the pack indoors at room temperature, and check the brake and both wheels before every session.
HKM-2499795 - 12-inch electric mini bike for kids aged two to six, with a 150W or 250W brushless rear hub motor, a 24V or 36V lithium battery in a waterproof quick-release box, a rear disc brake, a suspension front fork and an aluminium frame in four colourways. Read the manual before first use. Nothing here is safety certification advice.
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.
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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.
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30-Day Window
Request a return within 30 days of delivery.
Original Condition
Unworn or unused, with tags and original packaging.
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A receipt or order number is required.
Fast Refund
Refund processed within 10 business days.
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Returns & Exchanges Overview
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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
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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
