MotoTec X3 125cc 4-Stroke Gas Dirt Bike Green

• The MotoTec X3 125cc 4-Stroke Dirt Bike combines a powerful 125cc engine, manual 4-speed transmission, upgraded suspension, large off-road tires, and motocross-inspired styling for outdoor and off-road riding.
• Powered by a 125cc 4-stroke single-cylinder air-cooled engine, the X3 delivers responsive acceleration with a maximum output of 8.3 HP at 7,000 RPM.
• The engine produces 6.63 ft-lb of maximum torque at 5,000 RPM with a 9.6:1 compression ratio.
• The 4-speed manual transmission features N-1-2-3-4 gears and a clutch lever for controlled gear changes.
• The bike features electric start and kick start, supported by a 12V/4Ah battery.
• The PZ26 Jingke carburetor is designed to provide reliable engine operation and starting performance.
• The perimeter cradle-type steel tube frame provides a solid foundation for off-road riding.
• Quality-focused upgrades include higher-grade wheel bearings, longer-wearing tires, higher-grip tires, high-quality suspension, high-grade starting components, and a Chromoly steel frame.
• The front suspension uses non-adjustable inverted forks measuring 45x48x735mm, with 140mm of travel and 33mm tubes.
• The rear suspension features a 310mm hydraulic coil-spring shock with 54mm of travel.
• A 490mm steel swing arm supports the rear suspension system.
• The bike uses a 70/100-17 front tire and 90/100-14 rear tire, providing a large-wheel off-road configuration.
• The cast rims measure 1.6 x 17 front and 1.85 x 14 rear.
• Braking is handled by a 210mm single-piston front disc and a 190mm single-piston rear disc.
• With 11.81 inches of ground clearance, the X3 is designed for outdoor and off-road environments.
• The 4.5-liter fuel tank provides a claimed cruising range of up to 60 miles per tank, depending on riding conditions.
• The adjustable speed limiter allows the bike’s maximum speed to be controlled, with a stated top speed of 47 MPH.
• The dirt bike measures approximately 66 x 29 x 40 inches and has a dry weight of 143 lbs.
• The shipping box measures approximately 63 x 15 x 30 inches and has a box weight of 172 lbs.
• The #428 chain drive uses 14T and 41T sprockets.
• The engine uses SAE 10W/40 oil and an A7TC spark plug.
• The X3 is designed for use in both wet and dry outdoor conditions.
• Motocross-inspired styling, responsive acceleration, large tires, suspension components, and disc brakes give the bike a rugged off-road configuration.
• The bike is stated to be CE and EPA approved.
• Recommended Age: 16+
• Warranty: 60 days parts replacement.

Key Specifications

• Engine: 125cc 4-Stroke Single Cylinder Air Cooled
• Factory Model: K3
• Displacement: 124 ml
• Max Power: 8.3 HP @ 7,000 RPM
• Max Torque: 6.63 ft-lb @ 5,000 RPM
• Compression: 9.6:1
• Transmission: Manual with Clutch Lever, N-1-2-3-4
• Starting System: Electric Start & Kick Start
• Battery: 12V/4Ah
• Carburetor: PZ26 Jingke
• Fuel Tank: 4.5 Liters
• Wheelbase: 47.24 inches
• Seat Height: 32 inches
• Ground Clearance: 11.81 inches
• Front Tire: 70/100-17
• Rear Tire: 90/100-14
• Front Brake: Single Piston, 210mm Disc
• Rear Brake: Single Piston, 190mm Disc
• Top Speed: 47 MPH with adjustable speed limiter
• Cruising Range: Up to 60 miles per tank
• Dry Weight: 143 lbs
• Dimensions: 66 x 29 x 40 inches

California Customers — Important Restrictions

• This bike is for “Competition Use Only.”
• Cannot be registered for OHRV registration.
• Cannot be registered with the CA DMV with a green or red sticker.
• Can only be ridden for competition in a closed course.
• Does not meet California Emissions Standards.