JJRC Q146 YW 1/14 4WD 2.4G Off Road Brushed RC Car Electric Vehicle Models

JJRC Q146 YW 1/14 4WD 2.4G Off Road Brushed RC Car Electric Vehicle Models
Note:
The A version is without head light, B version with head light.
Description:

Feature:
1. The screws of the whole car use Phillips screws, which is convenient for future modification and use2. New compact and stylish frame design, full-time four-wheel drive, independent suspension, adjustable tie rod, oil embossed tooth shock absorber, metal dog bone wheel cup, metal drive shaft off-road, alloy differential, off-road and passing performance powerful3. The thickness of the chassis is 2.5mm aluminum alloy 6061 material (6061 alloy is aluminum, silicon alloy, which is a heat-treated corrosion-resistant alloy)4.17g large torque steering servo, light and flexible5. Stable 2.4G remote control system, strong sense of control6. The use of PA66 reinforced nylon makes the vehicle more aggressive when it collides7. The wiring method is reasonable, it will not affect the beauty of the frame, and it will not be affected by gears and movable joints8. The battery compartment is compatible with lithium batteries of various sizes9. The damping feeling of the differential is good and smooth, which is convenient for future modification and use10. The structure design of the steering cup is reasonable, and it is not easy to be damaged in the event of a collision, and the front and rear shock absorbers are very rigid11. The tire material and manufacturing process have both good grip and wear resistance. The tires use all-terrain tires. The tires are designed with multiple small dings and can also exert good grip characteristics on flat roads. The tire skin is medium and soft 12, the maximum diameter of the oil embossed shock absorber is 17mm, and the rebound speed is fast, which can increase the time for the tire to grip the ground and increase the grip when walking on uneven roads13. Low wind resistance car shell design The streamlined off-road car shell design can effectively reduce the drag coefficient and reduce the air resistance when driving at full speed. (Drag coefficient:Air resistance is the largest and most important external force encountered by a car when driving. The air resistance coefficient, also known as the drag coefficient, is an important coefficient for calculating the air resistance of a car)14. The streamlined car shell and rear wing design can allow the model car to provide sufficient downforce at high speeds, thereby increasing the grip of the tires. The rear spoiler is an aerodynamic device that improves the stability of the car at high speeds. Interference boards are generally installed on the bottom of the car. The rear wing of the car is also called interference board. 15. The gears of the whole car can be upgraded to powder alloy, and the motor seat can be upgraded and adjustable. 19 teeth, the differential can be upgraded to all alloys, the front and rear swing arms, steering seats, door seats, rear wheel seats, and differential boxes can be upgraded to alloys, and the bottom and shock absorbers can be upgraded to carbon fiber plates.
Package included:
1*RC Car
1*Controller
1*Rechargeable battery(built-in)
1*Charger

Additional information