Two motor-powered gearboxes are included in the kit

2-cell 5200mAh 35C lipo is perfect for 1/10 & 1/8 scale cars

One 48 pitch 58T Hardened Spur Gear

A balanced tire on any type of RC car can drastically improve the handling characteristics and decrease drivetrain wear by reducing rotational vibration

high-quality on-road competition cars

Team FastEddy - 4x8x3mm Rubber Sealed Bearing (10) MR84-2RS Upgrade Parts Car and Truck Throttle Brake Components Two motor-powered gearboxes are includedTime has proven this bearing for exceptional performance and durability in the Hobby Industry including RC Cars, Boats, Robotics, Bicycles, & many other uses. (10) 4x8x3 Rubber Sealed Bearing MR84 2RS