TrailMaster B125 125cc Utility ATV, Automatic with Reverse, 8-inch Wheels, Ages 12+
B125 Mid-Size 125cc Kids Utility ATV with Reverse | Electric Start
Give young riders the confidence to tackle trails and open terrain with the B125 Mid-Size 125cc Utility ATV. Built with a durable frame, dependable performance, and easy-to-use controls, the B125 is an excellent choice for riders ages 9–12 who are ready to move up to a larger youth ATV.
Powered by a reliable 125cc air-cooled 4-stroke engine, the B125 features electric start and a fully automatic transmission with forward, neutral, and reverse, allowing riders to focus on the trail instead of shifting gears. Front utility racks, front and rear lighting, and rugged all-terrain tires make this ATV equally capable for recreational riding and light utility tasks.
Designed for comfort and control, the B125 includes full suspension, front drum brakes, a rear hydraulic disc brake, and a durable chain-drive system that delivers dependable performance ride after ride.
Whether exploring trails, riding around the property, or enjoying weekend adventures, the B125 offers the perfect combination of power, safety, and reliability.
Key Features:
- Reliable 125cc air-cooled, 4-stroke single-cylinder engine
- Electric start for easy operation
- Fully automatic transmission with Forward, Neutral & Reverse
- Durable rear-wheel chain drive
- Full suspension for a smoother ride
- Front drum brakes and rear hydraulic disc brake
- Front and rear utility cargo racks
- Front and rear lights for improved visibility
- Rugged 16-inch all-terrain tires
- Mid-size frame ideal for growing riders
- Comfortable hand-operated gear selector
Specifications
|
Feature |
Specification |
|
Engine |
Single-Cylinder, 4-Stroke, Air-Cooled |
|
Displacement |
107cc |
|
Transmission |
Fully Automatic with Reverse |
|
Maximum Torque |
5.7 kW @ 7,500 RPM |
|
Drive System |
Chain Drive |
|
Bore × Stroke |
52.4 × 57 mm |
|
Front Brakes |
Drum (Hub) |
|
Rear Brakes |
Hydraulic Disc |
|
Top Speed |
Up to 42 MPH* |
|
Front Tires |
16 × 7.00-7 |
|
Rear Tires |
16 × 7.00-7 |
|
Fuel Capacity |
2.4 L |
|
Ignition |
CDI |
|
Starting System |
Electric Start |
|
Battery |
12V 5Ah |
|
Wheelbase |
37.8 in |
|
Overall Dimensions (L × W × H) |
59.9 × 37 × 37.8 in |
|
Seat Height |
28.6 in |
|
Ground Clearance |
5.5 in (140 mm) |
|
Net Weight |
234 lbs (106 kg) |
|
Maximum Rider Capacity |
143 lbs (65 kg) |
*Top speed may vary depending on rider weight, terrain, weather conditions, and speed governor adjustment.
Safety Information
- Recommended Rider Age: 9–12 years
- Adult supervision is required for riders under 16 years of age.
- Always wear a DOT-approved helmet, eye protection, and proper riding gear.
- We recommend completing a certified ATV safety course before operating this vehicle.
- Ride responsibly and only on appropriate off-road terrain.
- Use the speed governor to limit speed while riders gain experience.
Free Online Safety Course: The ATV Safety Institute recommends that all new ATV riders complete a certified safety course before riding.