This machine has a powerful Zongshen brand 125cc engine and premium performance components. This brand-new, factory-sealed dirt bike offers speed, handling, and durability for both trail and track use — and free freight shipping is included.
Key Features & Benefits
• High-Quality Zongshen 125cc 4-Stroke Engine – Reliable, long-lasting performance with excellent power output.
• Manual 4-Speed Transmission – Provides full control of acceleration and shifting, making it ideal for riders who want a professional feel.
• Inverted Front Shock Absorption – Enhances stability, handling, and rider comfort over bumps and rough terrain.
• Upgraded Casting Triple Tree – Strong, precise construction improves steering and stability.
• Aluminum Handle Tube – Lightweight yet strong, with excellent durability and control compared to standard steel bars.
• Protective Upgrades – High-density breast protector sponge adds extra safety in case of impacts.
• Hydraulic Disc Brakes – Large front and rear discs provide reliable stopping power.
• Bigger Wheels for Ground Clearance – 17” front and 14” rear tires offer superior clearance and extended usability.
• Lightweight Steel Frame – Cradle-type frame designed for strength, control, and responsive handling.
• EPA Approved – Meets U.S. environmental standards for safer operation.
Specifications
• Engine: Zongshen 125cc, 4-stroke, single cylinder, air cooled
• Compression Ratio: 9.0:1
• Bore/Stroke: 54 x 54mm
• Max Power: 6.3 kW @ 7500 RPM
• Max Torque: 8.8 N·m @ 5500 RPM
• Transmission: 4-speed manual clutch
• Start System: Kick start
• Final Drive: #428 chain, 14T/41T
• Carburetor: PZ26 Jingke
• Ignition: CDI
• Max Speed: 45+ mph (depending on rider & terrain)
• Front Fork: Inverted, non-adjustable
• Rear Fork: 275mm, non-adjustable
• Front Tire: 70/100-17
• Rear Tire: 90/100-14
• Seat Height: 32.7”
• Wheelbase: 42.3”
• Ground Clearance: 13.6”
• Fuel Capacity: 3.5L (0.92 gal)
• Weight Capacity: 209 lbs
• Net Weight: 151 lbs
• Lights: Engine kill switch, foot brake safety switch
• Condition: Brand new, factory sealed
• Shipping: FREE freight shipping
Who It’s For
• Teen & adult riders seeking a mid-size dirt bike with pro-level handling.
• Trail and track riders who want strong suspension and braking.
• Motorsport enthusiasts looking for durability and power in a compact package.
• Buyers searching for a dirt bike that balances performance, safety, and value.

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