S2
The first bike · ages 4–8
Voltage24 V / 36 V
Top speed15–25 km/h
Wheels12"–14"
Range13–25 km
Seat height51–55 cm
Builds3
S2 · M3 KIDS SERIES · MADE IN JINHUA, ZHEJIANG, CHINAS2 · M3 KIDS SERIES · MADE IN CHINA
Kids Electric
Dirt Bikes.
Built to Grow.
Kids electric dirt bikes for riders from four to twelve. The S2 is the first bike, ages 4–8, with three drivetrain levels on one chassis. The M3 is the 48 V, 45–50 km/h step up. Stock both and a family never leaves your shelf.
SCROLL ↓
24–48 V
15–50 km/h
10"–14" wheels
13–45 km
70 kg payload
S2 or M3? Two platforms, one shelf.
Between them the two platforms are our kids range — four to twelve. The S2 is the first bike, with three drivetrain levels inside one chassis. The M3 is the performance step up: 48 V, disc brakes front and rear, 45–50 km/h. Which one you lead with depends on the riders your market already has.
M3
The 48 V step up
Voltage48 V
Top speed45–50 km/h
Wheels10"–14"
Range30–45 km
Seat height63–65 cm
Builds2
The S2 Series: the best electric dirt bike for kids aged 4–8
Three drivetrain levels on one chassis, from a beginner's first bike to a competitive build. A family moves up inside the S2 without you changing supplier — and when the rider outgrows it, the M3 takes over.
Rider bandAges 4–8
Ridden height100–120 cm
Seat height51–55 cm
Wheelbase72–75 cm
Top speed15–25 km/h
Range13–25 km
Builds3
S2 · 24 V / 4 Ah
Three-speed modes (6 / 10 / 15 km/h) let a parent cap the bike as the child gains confidence. The 510 mm inverted front fork absorbs the small stuff and mechanical brakes keep the controls intuitive — 250 W peak brushed motor, 24 V / 4 Ah lithium, 13 km of range, 12" × 2.4" wheels and a 51 cm seat.
The ideal entry-level kids electric dirt bike to attract new customers. The three-speed system creates a natural upgrade path, increasing customer lifetime value.
S2 · 36 V / 4 Ah
The same chassis and the same 12" × 2.4" wheels as the 24 V build, but a 450 W peak gear-box brushless motor and hydraulic brakes — quieter, with a longer maintenance-free cycle and fewer after-sales complaints. Three-speed modes (10 / 16 / 25 km/h), 36 V / 4 Ah lithium, 20 km of range, 51 cm seat.
The core electric dirt bike for kids model for riding clubs and bulk institutional procurement, offering superior reliability and performance.
S2 · 36 V / 7.8 Ah
The flagship, and the only build that grows with the rider: a 600 W peak gear-box brushless motor, and it steps up to 14" × 2.4" wheels, a 55 cm seat and a 75 cm wheelbase. 36 V / 7.8 Ah lithium, 25 km of range, three-speed modes (10 / 16 / 25 km/h), hydraulic brakes and an optional FOC controller.
The ultimate showroom flagship kids electric motocross bike. Its competitive-grade configuration serves as the quality anchor for your entire product line.
Rider bands are a recommendation for the stage each variant is set up for, not a fit limit.
Technical specifications comparison
Only the motor, the braking and the battery change between the three variants. The 510 mm inverted fork and the 12" × 2.4" wire-spoke wheels are shared by the 24 V and the 36 V / 4 Ah builds; the 36 V / 7.8 Ah flagship steps up to 14" wheels, a 55 cm seat and a 75 cm wheelbase.
Feature
S2 (24V)
S2 (36V / 4AH)
S2 (36V / 7.8AH)
Motor
Brushed
Gear-box brushless
Gear-box brushless
Peak power
250 W
450 W
600 W
Battery
24 V / 4 Ah
36 V / 4 Ah
36 V / 7.8 Ah
Braking
Mechanical
Hydraulic
Hydraulic
Max speed
15 km/h
25 km/h
25 km/h
Range
13 km
20 km
25 km
Tires
12" × 2.4"
12" × 2.4"
14" × 2.4"
Seat height
51 cm
51 cm
55 cm
Wheelbase
72 cm
72 cm
75 cm
Age range
Ages 4–8
Ages 4–8
Ages 4–8
Same rider band on all three builds — ages 4–8, ridden height 100–120 cm. What changes is the drivetrain, the braking, the battery and — on the 7.8 Ah flagship only — the wheel, seat and wheelbase size.
The M3 Series: the rider who outgrew the S2.
The S2 stops at eight years old. Past that, a family leaves your shelf for whoever sells a bigger kids bike. The M3 is the platform that holds them: 48 V lithium, an inverted fork, front and rear disc brakes and 45–50 km/h — on a 70 kg payload and a 63–65 cm seat. Still a kids bike, still your category.
M3 · 48 V · 1.6 kW / 2.0 kW
Two drivetrain levels on one chassis. The 1.6 kW build is the shortest step into the sport; the 2.0 kW adds 5 Ah of battery, a 2 cm taller seat and about half again the range for longer trail days. At 42.5 kg it loads into a standard SUV trunk.
Keeps the family on your shelf: the buyer who outgrows an S2 gets an upgrade that is still a kids bike — same distribution, same compliance, same after-sales. Certifications: CE, UL, FC.
Specification
M3 1.6 kW
M3 2.0 kW
Motor
48 V / 1600 W brushless
48 V / 2000 W brushless
Battery
48 V / 13 Ah
48 V / 18 Ah
Top speed
45 km/h
50 km/h
Range
30 km
45 km
Tires
F 60/100-12 · R 80/100-10
F 60/100-14 · R 80/100-12
Seat height
63 cm
65 cm
Net weight
42.5 kg
44.5 kg
Packing carton
120 × 36 × 63 cm
128 × 36 × 68 cm
Shared by both builds — inverted front fork / rear air-bag shock absorption · front and rear disc brakes · 48 V / 3 A charger · chain drive, speed adjustable · three-speed zero start · 95–98 cm wheelbase · 70 kg maximum load.
Outgrown the kids category? The Teenager & Youth range starts at 48 V / 2.5 kW →
Flexible OEM/ODM customization & upgrades
We offer modular upgrades to help you tailor the kids electric dirt bike to your local market's specific demands. As a professional OEM/ODM wholesale manufacturer, we support full private-label customization.
Control system
Standard controllerFOC controller
Smoother acceleration, better thermal management.
Braking system
MechanicalHydraulic system
More stopping power, safer at high speed.
Wheel / rim
Wire-spoke rimsAluminium alloy rims
Lighter, more durable, better looking on the shelf.
Battery
Standard capacityExtended capacity
Longer range for rental fleets and training centres.
Branding
Factory brandingPrivate label
Your logo, Pantone colours and branded packaging.
Engineering note
We can also develop proprietary frame designs or unique configurations for exclusive market positioning. Contact our engineering team to discuss your specific OEM/ODM wholesale requirements.
Talk to our engineering team
NDA on request · sales@arkamoto.com
How to choose the right SKU for your market
Five builds across two platforms. Most dealers do not need all five on day one — match the build to the customer you already have.
01
24V Entry-Level
Easy for parents to make a quick decision. The tiered speed settings create a natural upgrade cycle, keeping customers coming back as their children grow.
02
36V Standard
The best value-to-performance ratio. Brushless motor and hydraulic brakes significantly reduce maintenance issues, making it the top choice for clubs and training centres.
03
36V Flagship
The ideal choice for showroom displays and event sponsorships. Its professional-grade specs build instant trust and prestige for your brand.
04
M3 1.6 kW
The cheapest way to keep a growing rider in your category. For the family that has already bought a first bike and now needs the next size up, not a bigger spend.
05
M3 2.0 kW
The top of the kids range: 45 km of range and a 65 cm seat. It is the last kids bike a family buys before a full-size machine — which makes it the natural hand-off to your Teenager & Youth range.
Why choose us as your kids e-dirt-bike supplier
We are more than just a factory; we are your strategic kids electric dirt bike manufacturer and OEM/ODM wholesale partner.
Proven reliability
Our S2 and M3 platforms are engineered for low maintenance and high durability, significantly reducing your after-sales support costs.
“Sample-is-Production” guarantee
We ensure that what you test is exactly what you receive in bulk, eliminating quality inconsistency.
Compliance ready
All our electric dirt bikes for kids come with a complete document package (ASTM F2641, CPC, CE) ready for immediate shelf-listing.
Market-driven design
Developed after extensive field research, ensuring our bikes meet the real-world needs of young riders.
Ready to start your wholesale brand?
Join 50+ dealers worldwide who trust us to deliver high-quality kids e-dirt bikes. Tell us your market, target age band and volume, and our B2B team replies within 2 business days with a spec sheet and a quote.
Confidential & NDA-Ready
Your brand, tooling and designs stay 100% yours.
No-Obligation Proposal
Tailored spec sheet & quote within 2 business days.
Pilot Before Scale
Sample & pilot runs before you commit to volume.
Dedicated After-Sales
Spare parts and technical support for the long haul.