YIKONG YK4106 PRO Upgrade Parts Rear Shaft Box QT22126B UDIRC UD1610S 1/16 RC CAR the top speed easily breaks

the top speed easily breaks the 55Km/h limit

Part number: 8430

check whether other parts of the vehicle are stuck

Product name:  Remote Control 6 Way

and the aircraft can do stunts such as head rotation

YIKONG YK4106 PRO Upgrade Parts Rear Shaft Box QT22126B UDIRC UD1610S 1/16 RC CAR the top speed easily breaksYIKONG YK4106 Upgrade Parts Parameter Information: Brand: YIKONG Product Model: YK4106 Upgrade Parts Product Name: Rear Shaft Box Material: Metal Origin: Mainland China Applicable People: Unisex Applicable Age: 14 years old and above Product Quantity: 1 Set Product Number: QT22126B What are the features of the upgraded parts of YIKONG YK4106 RC CAR? Upgrades such as high torque servos make control more precise and smooth, and steering response is