Buy Coolster R3 125cc Youth Utility ATV: Full-Size Youth Utility ATV
Buy Coolster R3 125cc Youth Utility ATV from Minibikes For Sale. The Coolster R3 125cc is a full-size 125cc youth utility ATV with automatic transmission, reverse and rugged utility features.
Transmission: fully automatic with reverse. Start: electric. Check local rules and always ride with proper protective gear.
Coolster R3 125cc Specifications
| Engine | 125cc 4-stroke air-cooled |
| Type | Full-Size Youth Utility ATV |
| Transmission | Fully automatic with reverse |
| Start | Electric |
Follow the manufacturer age guidance. Riders must wear a helmet and protective gear, and young riders need adult supervision.
Why Buy Coolster R3 125cc Youth Utility ATV
A good ATV makes chores and trail rides easier. When you buy the Coolster R3 125cc Youth Utility ATV, you get dependable off-road capability.
- Engine. 125cc 4-stroke air-cooled.
- Full size. Room to grow.
- Utility. Rugged build.
- Easy care. Simple routine maintenance.
Who It Suits
- Teen riders: with adult supervision and the right size.
- Beginners: learning to ride.
Before You Ride
Check fluids, tire pressure, brakes and controls before each ride. Wear a helmet and protective gear, never carry passengers on single-rider ATVs, and ride on private land or permitted trails.
Frequently Asked Questions
Why buy Coolster R3 125cc Youth Utility ATV from Minibikes For Sale?
We describe every product clearly, answer questions quickly and help you choose the right model before you order.
What engine does the Coolster R3 125cc use?
125cc 4-stroke air-cooled.
Who is the Coolster R3 125cc for?
Teen riders and beginners.
How is it shipped?
It ships crated by freight with tracking. Some assembly and fluids may be required.
Learn More
For ATV rider training and safety guidance, visit the ATV Safety Institute.
Order Your Coolster R3 125cc
Ready to buy Coolster R3 125cc Youth Utility ATV? Add it to your cart today or contact us with any questions about this model. You can also browse more kids atvs in our store.





Jared Powell (verified owner) –
The speed options are great for kids of different ages.
Juan Delgado (verified owner) –
Excellent beginner ATV. Smooth acceleration and easy steering make it ideal for kids.
Ian Patterson (verified owner) –
Excellent traction and smooth ride even on rough ground.
Pablo Fuentes –
Perfect for outdoor adventures with friends and family.
Noah Campbell –
I was surprised by how comfortable the seat is, even on long rides.
Miles Hughes –
Even after heavy use, it still performs consistently.
Carlos Ramirez (verified owner) –
My daughter rides it confidently and safely. It’s exactly what we were looking for.
Lucas Phillips (verified owner) –
Great value for money. Easy to assemble, runs smoothly, and my kid hasn’t stopped smiling since the first ride.
Martin Salazar –
The storage racks are really useful for carrying gear.
Eric Murphy (verified owner) –
I was impressed by how stable this kids ATV is. Even on uneven ground, it performs really well.
Fernando Vega –
Great ATV for beginners. It’s stable, predictable, and doesn’t feel intimidating.
Anthony Martinez –
It’s easy to learn on, especially if you’re new to ATVs.
Alex Stewart –
The acceleration is quick but still controllable.
Adam Cook –
Great value for the price. You get a lot of performance for what you pay.
Martin Salazar –
The build quality feels solid and well put together.
Owen Perez –
Fuel consumption is reasonable. I can ride for hours before needing to refill.
Connor Brooks –
I’ve recommended this ATV to others because it’s been so good to me.
Blake Foster –
The handling is smooth, and it feels very stable on uneven ground.