Coolster R1 125cc Kids ATV is a full-size youth sport quad designed for beginner and teen riders, offering smooth 125cc performance, automatic control, and durable off-road capability for safe outdoor riding. Coolster R1 125cc Kids ATV features a 125cc 4-stroke air-cooled engine, fully automatic transmission with reverse, and electric start system for easy and reliable operation. Therefore, it is ideal for beginners, trail riding, and recreational off-road adventures.
125cc 4-Stroke Engine Power
The R1 is powered by a reliable 125cc single-cylinder 4-stroke engine that delivers smooth and controlled acceleration. As a result, it provides balanced power suitable for young and developing riders.
Fully Automatic Transmission with Reverse
It comes with an automatic CVT-style transmission including forward, neutral, and reverse gears. So, riders can focus on steering and throttle control without manual shifting.
Electric Start System
It features an electric start system for quick and easy ignition. Therefore, starting the ATV is simple and convenient for beginner riders.
Parent Safety Features
It includes a speed limiter and kill switch option (on most configurations), allowing parents to control speed and improve rider safety. As a result, beginners can learn at a safe pace.
Front & Rear Suspension System
It comes with upgraded suspension designed to absorb bumps and improve ride stability. Therefore, it delivers a smoother experience on rough terrain and trails.
Hydraulic Disc Brakes
It is equipped with hydraulic disc braking for strong and reliable stopping power. Moreover, it enhances safety and control on dirt and uneven surfaces.
Sporty Off-Road Design
It features an aggressive sport-style frame with knobby tires for better grip. As a result, it improves traction on mud, dirt, and gravel trails.
Perfect for Beginner Riders
The Coolster R1 125cc Kids ATV is ideal for kids and teens stepping into gas-powered quads. Therefore, it combines safety, simplicity, and durability for confident off-road riding.



Raul Medina (verified owner) –
The motor is powerful enough without being too fast.
Fernando Vega (verified owner) –
The design is really cool. My son loves showing it off to his friends.
Sergio Pineda (verified owner) –
Excellent traction and smooth ride even on rough ground.
Jordan Baker (verified owner) –
It’s lightweight enough to move around but still very sturdy.
Anthony Martinez (verified owner) –
The ride is smooth, and there’s no jerky acceleration.
Alex Stewart –
Great ATV for beginners. It’s stable, predictable, and doesn’t feel intimidating.
Robert Miller –
I’ve had mine for months now, and it still runs like new.
Hector Alvarez –
The tires grip really well, even in muddy conditions.
Noah Campbell –
The build quality feels solid and well put together.
David Brown –
I was surprised by how comfortable the seat is, even on long rides.
William Morris –
I’ve used it for both work and recreation, and it performs great in both.
Jorge Gutierrez –
The storage racks are really useful for carrying gear.
Victor Flores –
This ATV starts up every time without any issues, even early in the morning.
Trevor Howard –
I’ve ridden it in different conditions, and it adapts well.
Joseph King –
Overall, a solid machine that delivers both performance and reliability.
Sergio Pineda –
Fuel consumption is reasonable. I can ride for hours before needing to refill.
Dylan Scott (verified owner) –
The parental speed control is a huge plus. I can limit the speed as my child learns.
Mark Cooper –
It’s a fun ride whether you’re on trails or open fields.
Logan Rivera –
It handles corners better than I expected.