Red Fox Power Sports

125cc Coolster 3125A Kids ATV,Auto Tranny/Reverse, 19"/18" Tires

SKU: 3125A

Regular Price: $1,399.00

Special Price $969.95

+ $199.95 shipping

Availability: Out of stock

Short Description

Coolster 125cc 3125A Kids ATV, Automatic Transmission with Reverse, 19"/18" Tire, Air Cooled, Electric Start, Foot Brake, Remote Kill Switch

Free Items with Purchase($388 value FREE)

Free Pre-Delivery Inspection ($99 Value)
Free Liftgate Service ($75 Value) 
Free Residential Delivery Fee ($45 Value)
Free User Manual Handbook ($30 Value)
Free Standard Tool Kit Set ($15 Value)
Free Life Time Technical Support 
Free Delivery Notification($35 Value)
Free Standard 3 Months Limited Warranty ($89 Value)

Read More +


The Utility Design is strong and sturdy. Automatic Transmission, Air Cooled, Front Double A-Arm Suspension, Front Drum/Rear Disc Brakes, 8" Wheels make this frightfully fun.

Usage Reminder

1. Based on the vehicles' nature and intended use, it is strongly recommended that assembly and PDI be performed by trained, licensed mechanics. 
2. All units, including those which have been fully assembled, are subject to unforeseen conditions during transit. All units must be inspected prior to initial operation in order to prevent unnecessary damage and ensure a riding experience

Assembly Information

Our vehicles come 90% assembled at the factory and fully tested prior to shipping. This vehicle requires some minor assembly. May include: handle bar brackets, front and rear wheels, front and rear racks (if included), and battery. (May differ per model)


1.Speed Controller (Governor)
This will allow you to choose how slow or how fast the quad goes, it can be adjusted down to 5 mph, You can continue to adjust the speed as your child gains more experience and skills.providing comfort to parents.

2.Kill Switch
With one press of the button, it automatically kills the engine, easy to reach and right at your fingertips. So your child can stop easily.

3.Electric Start
Traditional ATV only comes with a Kick Start which makes it hard sometimes to start your ATV, With our ATV, you can start your ATV electrically, by a push of a button. Quick and easy to start.

4.Front Drum Brakes:
Powerful and durable drum brake provides excellent braking at any speed; giving you the safety you need.

5.Rear Hydraulic Disc Brakes:
Ideally designed with children in mind. will provide added braking power for extra safety and protection.

6.Front Double a-arm and Rear single arm suspension
With the dual suspension, you are in for a more smoother ride. Improves the quality and feel of your vehicle in motion.

7.Fully Automatic Transmission With Reverse
Ensures smooth shifting and lets the entry-level rider focus on the trail by eliminating a hand-operated clutch.  Also, comes with reverse gear.

8.Padded Seating
Better riding experience with a roomy, nice and spacious cushioned seating.

9.Front Bumper
In the case of any impact, this front bumper guards your ATV against unwanted damage.

10.Rear Luggage Rack:
This provides an added storage space. Pack it up and take it with you.

11.Featured Headlight, Brake, and Taillight:
For riding at night. These features provide better visibility from front to back.

12.Foot Rest/Guard:
A wide and ridged footrest provides a non-slipper surface. Allows for a stability and better control. Designed to keep your feet secure and guards against the tires.


CARB (This unit is certified to sell in the state of California)

This unit is also not for sale in the state of NJ and PA

  • 125cc ATV Left Side Foot Shift Lever

  • 125cc ATV Rear Coil Over Shock

  • 125cc ATV Engine View

  • 125cc ATV Rear Luggage Carrier (15lb weight limit)

  • 125cc ATV Muffler Assembly View

  • 125cc ATV Right Side Foot Brake View

  • 125cc ATV Rear Center Drilled Disc Brake

  • 125cc ATV Front Double A-Arm

  • 125cc ATV Front Independent Drum Brake

  • 125cc ATV Front Bumper View
Shipping Rate 199.9500
Assembly 85% Assembled
Engine Air cooled,Single cylinder,4 Stroke
Engine Type (ml) 125
Starter Electric
Battery Type 12V/7Ah
Gear Automatic With Reverse
Transmission Chain Drive
Ignition CDI
Max Power 7.75 HP/7500r/min
Max Torque 8.0N.m/5500r/min
How Fast Est 42+ (May vary depending on rider's weight and road condition etc)
Climbing Ability 15°
Cooling System Air-Cooled
Kill switch Yes
Speed limiter Yes
Lighting Headlight, Taillight
Fuel Type Gas
Ground Clearance (inch) 4.9 in
Wheelbase (inch) 38.2 in
Brakes Front Drum
Brakes Rear Hydraulic Disc
Tires Front 19x7-8
Tires Rear 18x9.5-8
Front Suspension Double A-Arm with Coil Over Shock
Rear Suspension Coil Over Shock
Wheel Size 8 Inch
Weight Capacity (lbs) 143 lbs
N.W. (lbs) 218 lbs
Overall Length (inch) 61.4 in
Overall Width (inch) 37.8 in
Overall Height (inch) 37.4 in
Seat Height: (inch) 27.2 in
Owner's Manual Yes
Tools Kit Yes
CARB Approved Yes
MCO(Title) Yes
Low Price Guarantee Yes

1. How long have Red Fox Powersports been in business?

A: We have been in the Power Sports industry since 2004 , We do have our own exclusive factory working with us. This will allow us to present exclusive NEW products every year.

A: We are located in Southern California with full service capability. Address can be found on the website under office hour and location at the bottom of the page.

A: Yes, Red Fox Powersports has the most updated technology on website design, 100% secure shopping cart, self-checkout, user friendly search engine, Detail and accurate specification, exclusive photos and videos of the product. Our goal is to make sure our customer’s money is well spend.

A: Yes, contact us at and our well trained staff is ready to help you to pick the best one that is suitable for you. Although some time the phone calls could be busy and you may have to wait on the line, you can always reach us by using the live chat or send us a email (usually live chat is the faster route). To place phone order, please call 877-266-2148

A: You can contact us either by phone, live chat or email to confirm the availability before you place the order.

A: Due to large demand and limited quantity, a 2nd choice color will help your order to get process smooth incase the 1st choice color is just happen to be out at that moment. But if you absolute need your 1st choice color, just put the 2nd choice color as the same as your 1st choice color.

A: This means the package is a factory package which require assembly and fine tune (vary by models). If you are not a mechanic yourself, we strongly suggest you to take our PRO Fully Assembled with Ride Test Package.

A: If you select rush process we will ship your order out within 24-36 hours.

A: This will depending on many factor such as the product, package that is choose, weather , destination and freight carrier schedule and your location, but under normal circumstance it should take anywhere around 5-10 business days.

A: After you order has been placed, our customer service team will start process your order, they will first make sure your order complies with all security standard and then submit order to the shipping department for freight schedule. At the same time, warehouse will prepare your order for shipping too. The above procedure should be complete within 24-72hrs after you have placed the order. Once the freight carrier picked up your order then you can start track the package by using the tracking number provided by us to you via email.