Full-size control with four-speed manual performance.
The MotoTec X3 125cc 4-Stroke Dirt Bike features a powerful air-cooled engine producing 8.3 horsepower and a top speed of up to 47 MPH. An adjustable speed limiter allows the bike’s maximum speed to be restricted according to the rider’s experience.
Its four-speed manual transmission and clutch lever provide complete control over power delivery. Electric and kick-start systems offer convenient and dependable starting across different riding conditions.
A perimeter-style chromoly steel frame, inverted front forks, hydraulic rear suspension, disc brakes, and large off-road tires give the X3 confident handling and capable performance on closed courses and off-road terrain.
Full-Size Manual Off-Road Performance
- 47 MPH Maximum Speed
- 125cc Four-Stroke Engine
- 8.3 HP Maximum Power
- Four-Speed Manual Transmission
- Electric and Kick Start
- Adjustable Speed Limiter
- Front and Rear Disc Brakes
- Chromoly Steel Frame
Engine and Performance
- Engine Type: Four-stroke, single-cylinder, air-cooled
- Engine Displacement: 124cc
- Maximum Power: 8.3 HP at 7,000 RPM
- Maximum Torque: 6.63 ft-lb at 5,000 RPM
- Compression Ratio: 9.6:1
- Top Speed: Up to 47 MPH
- Cruising Range: Up to 60 miles per tank
- Fuel Tank Capacity: 4.5 liters
- Carburetor: PZ26 Jingke
- Engine Oil: SAE 10W-40
- Spark Plug: A7TC
Transmission and Drive System
- Transmission: Four-speed manual with clutch lever
- Gear Pattern: Neutral, 1, 2, 3, and 4
- Starting System: Electric and kick start
- Starter Battery: 12V, 4Ah
- Drive System: #428 chain
- Front Sprocket: 14T
- Rear Sprocket: 41T
Suspension and Brakes
- Front Suspension: Non-adjustable inverted forks
- Front Suspension Dimensions: 45 × 48 × 735 mm
- Front Suspension Travel: 140 mm
- Rear Suspension: 310 mm hydraulic coil-spring shock
- Rear Suspension Travel: 54 mm
- Front Brake: Single-piston 210 mm disc brake
- Rear Brake: Single-piston 190 mm disc brake
- Front Tire: 70/100-17
- Rear Tire: 90/100-14
- Front Rim: 1.6 × 17-inch cast wheel
- Rear Rim: 1.85 × 14-inch cast wheel
Frame and Measurements
- Frame: Perimeter cradle-type chromoly steel frame
- Swingarm: 490 mm steel
- Wheelbase: 47.24 inches
- Seat Height: 32 inches
- Ground Clearance: 11.81 inches
- Overall Dimensions: 66 × 29 × 40 inches
- Dry Weight: 143 lbs
- Maximum Rider Weight: 145 lbs
- Recommended Rider Age: 16 years and older
- Parts Warranty: 60 days
Maximum speed and range may vary depending on rider weight, terrain, riding style, and environmental conditions. This dirt bike is intended for off-road competition use. Always wear a helmet and appropriate protective equipment.
