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MotoTec  |  SKU: SAK95731
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MotoTec X4 150CC 4-Stroke High-Performance Gas-Powered Dirt Bike

$2,199.97 USD $2,499.97
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Description

MotoTec X4 150CC 4-Stroke High-Performance Gas-Powered Dirt Bike

The MotoTec X4 150 cc 4‑Stroke High‑Performance Gas‑Powered Dirt Bike is engineered to take your off‑road riding to the next level with real trail‑ready performance and motocross‑inspired handling. At its core is a robust 150 cc 4‑stroke single‑cylinder air‑cooled engine that delivers strong torque and smooth acceleration — giving you the power and confidence to conquer dirt paths, trails, and rugged terrain with ease.

Built for both capability and durability, this dirt bike features a rugged manual 5‑speed transmission with a wet multi‑plate clutch lever that puts full control in your hands, along with both electric start and kick start systems for reliable ignition in all conditions. Its aggressive design and sturdy construction balance strength with scalable performance — perfect for outdoor enthusiasts looking for a high‑performance ride built to last.

Confidence‑inspiring suspension and braking systems help keep every ride smooth and safe. The X4’s inverted hydraulic adjustable front forks, rear shock, and dual‑disc brakes deliver responsive handling, comfort, and stopping power — letting you focus on the trail ahead. Whether you’re learning new skills or pushing your limits, this dirt bike is up to the task.

Designed for riders aged 16 and up, the MotoTec X4 blends performance, durability, and off‑road excitement into a single, high‑performance package — perfect for weekend trail rides, motocross‑style adventure, or conquering familiar terrain with confidence.

  • Experience unparalleled freedom and flexibility with a bike that allows you to push boundaries, explore remote trails, and conquer challenging terrain without worrying about battery life or charging constraints.
  • Enjoy the perfect combination of cutting-edge design and performance, ensuring that every ride feels exhilarating while making a bold statement with the sleek and aggressive look of your bike.
  • Gain confidence in the reliability and durability of a bike designed to handle the toughest off-road adventures, allowing you to focus on the thrill and excitement of the ride.

Features

  • The adjustable forks measure 51x54x830mm with a travel distance of 180mm, while the rear shock is a non-adjustable shock offering a travel distance of 90mm, ensuring a resilient and smooth ride on various terrains.
  • Built with a durable 560mm steel swing arm and equipped with lightweight aluminum gravity-cast rims in sizes 1.6x19 (front) and 2.15x16 (rear), this bike perfectly balances strength and performance.
  • For reliable braking power, the dirt bike includes a dual-piston front brake with a 240mm disc and a single-piston rear brake, also with a 240mm disc, allowing for precision and safety in all conditions.
  • The bike's dimensions of 76x32x47 inches and a dry weight of 231 lbs make it both sturdy and compact, while the shipping box measures 67x18x34 inches with a total box weight of 298 lbs.
  • Designed with a top speed of 56 mph (adjustable via a speed limiter), it offers a cruising range dependent on its fuel capacity and features thoughtful considerations such as recommendations for ages 16 and up, variable engine oil for seasonal use, and suitability for riders within specific weight limits.

Specifications

Specification Details
Motor 150 cc 4‑Stroke Single Cylinder, Air Cooled (CB150D)
Displacement 144.6 ml
Max Power 8.6 HP @ 8500 RPM
Max Torque 7.37 ft‑lb @ 7500 RPM
Compression Ratio 9.2:1
Transmission Manual Wet Multi‑Plate With Clutch Lever (1‑N‑2‑3‑4‑5)
Engine Oil SAE 10W‑40
Engine Start Electric Start & Kick Start (12 V Battery)
Carburetor Nibbi PE28J
Drive Train #520 Chain (T, T Sprockets)
Fuel Tank Capacity 6.5 Liters / 1.72 Gallons
Wheelbase 1320 mm
Front Tire 80/100‑19 (19 in)
Rear Tire 100/90‑16 (16 in)
Seat Height 35 in
Max Rider Weight 220 lbs
Ground Clearance 315 mm
Frame Central Tube High Strength Steel Frame
Front Forks Inverted Hydraulic Adjustable Forks (51×54×830 mm, Travel 180 mm)
Rear Shock Non‑Adjustable Shock, Travel 90 mm
Swing Arm 560 mm Steel
Rims 1.6×19, 2.15×16 Aluminum Gravity Cast
Front Brake Dual Piston, 240 mm Disc
Rear Brake Single Piston, 240 mm Disc
Dirt Bike Dimensions (L×W×H) 76″ × 32″ × 47″
Dry Weight 231 lbs
Box Size 67″ × 18″ × 34″
Box Weight 298 lbs
Top Speed ~56 mph (with adjustable speed limiter)
Cruising Range Miles per tank (varies with terrain)
Recommended Age 16+
Warranty 60 Days Parts Replacement

What's Included

  • (1) MotoTec X4 150CC 4-Stroke High-Performance Gas-Powered Dirt Bike
  • (1) User Manual

FREE USA SHIPPING. YOUR MOTOTEC X4 150CC 4-STROKE HIGH-PERFORMANCE GAS-POWERED DIRT BIKE WILL BE PACKED AND SHIPPED WITHIN 1-3 BUSINESS DAYS AND DELIVERED TO YOU BETWEEN 5-10 BUSINESS DAYS.

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