2025 Trail master MK 125  In Stock Now at BMX Bike Zone

Experience the perfect combination of power, style, and durability with the 2025 Trail Master Dirt Bike— now available at BMX Bike Zone. Designed for riders of all experience levels, the MK 125 offers unbeatable performance with its powerful Zongshen 125cc engine, advanced suspension system, and robust steel frame. Whether you’re trail riding or training for off-road challenges, this dirt bike delivers the quality and reliability you expect from Trail master.

• Electric & Kick Start: Convenient dual-start system for any riding condition.

• Zongshen Engine: Powered by the legendary, high-quality Zongshen 125cc engine.

• Newly Reinforced Frame: Designed for strength, agility, and long-lasting durability.

• 29.5-Inch Seat Height: Perfectly balanced for a wide range of riders.

• Inverted Front Shock Absorber: Enhanced stability and control on rough terrain.

• Nitrogen Gas Rear Shock Absorber: Smooth and responsive rear suspension performance.

• Performance Stainless Steel Muffler: Boosts sound and engine efficiency.

• Alloy Foldable Handle Levers: Designed for flexibility and protection during falls.

• High-Quality Alloy Rims & Hubs: Built to withstand demanding rides.

• Front & Rear Disc Brakes: Reliable stopping power for safety and control.

  Dimensions & Weight

  • Overall Size (L x W x H): 63.82 x 27.58 x 42.9 in

  • Wheelbase: 45.31 in

  • Seat Height: 29.55 in

  • Ground Clearance: 10.24 in

  • Fuel Capacity: 0.92 gal

  • Net Weight: 149.6 lbs

Engine Specifications

• Engine Type: BS125 Single-Cylinder, Four-Stroke, Air-Cooled

• Displacement: 125cc

• Maximum Power: 6.3 HP

• Compression Ratio: 9.0:1

• Transmission: 4-Speed Manual

• Start Type: Electric and Kick Start

• Ignition: CDI

Frame & Suspension

• Frame: High-Quality Steel Construction

• Front Fork: Inverted Front Shock Absorbers (43/45mm)

• Rear Shock: Non-Adjustable Mono Shock

• Connecting Boards: Alloy Upper and Lower Construction

• Handle Levers: Foldable Alloy Design

Brakes & Wheels

• Front Brake: Hydraulic Disc

• Rear Brake: Hydraulic Disc

• Wheels: Steel Rims with Alloy Hubs

• Tires: YUANXING – Front: 60/100-14, Rear: 80/100-12

Additional Information

• Warranty: 12-Month Parts Replacement Warranty

• Condition: New

• Year: 2025

• Make: Trailmaster

• Model: MK 125

• Category: Dirt Bike

• Type: Motorcycle

• Location: Flemington, NJ

• VIN: 7B5D0BFE255B41F4B810

• Primary Color: Blue / Black

FAQ- 2025 Trail Master Dirt Bike

What engine does the 2025 Trail Master Dirt Bike use?

The 2025 Trail Master Dirt Bike comes with a reliable 4-stroke engine designed for smooth power delivery, durability, and easy maintenance. Engine sizes may vary depending on the model.

Is the 2025 Trail Master Dirt Bike good for beginners?

Yes. Many Trail Master models are beginner-friendly and designed with manageable power, comfortable ergonomics, and simple controls for new riders.

What is the top speed of the Trail Master Dirt Bike?

Top speed depends on the specific model and engine size. Most 110cc to 125cc models range between 30–55 MPH under normal riding conditions.

Does the bike have electric start?

Many 2025 Trail Master models include electric start, while some also feature kick start backup for added convenience.

Is the Trail Master Dirt Bike automatic or manual?

Trail Master offers both automatic and manual transmission models depending on rider preference and experience level.

Can the bike handle off-road trails?

Yes. The Trail Master Dirt Bike is built for dirt trails, off-road tracks, gravel roads, and light motocross riding with durable suspension and knobby tires.

What suspension system does the bike use?

Most 2025 models include inverted front forks and rear mono-shock suspension systems for better handling and rider comfort on rough terrain.

Does the bike have disc brakes?

Yes. Most Trail Master dirt bikes come equipped with front and rear hydraulic disc brakes for reliable stopping power.

What age group is the bike suitable for?

Trail Master offers different sizes suitable for kids, teenagers, and adults depending on the seat height and engine size selected.

Is the Trail Master Dirt Bike street legal?

Most Trail Master dirt bikes are intended for off-road use only unless specifically sold in a street-legal configuration. Please check your local laws before riding on public roads.

How much weight can the bike support?

Weight capacity varies by model, but Trail Master bikes are built with strong steel frames designed to support a wide range of rider sizes.

Does the bike require assembly?

Yes. The bike usually arrives partially assembled and may require installation of handlebars, front wheel, and minor adjustments before riding.

What fuel does the bike use?

The bike uses regular gasoline. Always follow the manufacturer’s fuel recommendations for best performance.

Is maintenance difficult?

No. Basic maintenance such as oil changes, chain lubrication, brake checks, and tire inspections can help keep the bike running smoothly.

Are replacement parts easy to find?

Yes. Replacement parts and upgrades are widely available for most Trail Master models through powersports dealers and online suppliers.

Is the Trail Master Dirt Bike reliable?

Many riders consider Trail Master bikes to offer solid value for recreational riding and trail use when properly maintained.

What comes in the package?

Your order typically includes the dirt bike, tool kit, user manual, and assembly hardware needed for setup.

Do you offer shipping and tracking?

Yes, tracking information is generally provided once the order has been processed and shipped.

Pricing & Availability

In Stock and Available Today!
Delivery Available Nationwide.