Vibrationless robot wheel high

Gear Motor Specification: Voltage: 4-8V DC RPM: 150RPM Diameter: 25mm Shaft length: 18mm Length (excl. shaft): 55mm Shaft diameter: 4mm Weight: 85g Brand new and unused Wheel Specification: Diameter 130MM, width 60MM hex couple: 4MM Weight: Approximately 255 g " Facebook page;ElectronicsArena.com Box Pack - No Warranty

Gear Motor Specification: Voltage: 4-8V DC RPM: 150RPM Diameter: 25mm Shaft length: 18mm Length (excl. shaft): 55mm Shaft diameter: 4mm Weight: 85g Brand new and unused Wheel Specification: Diameter 130MM, width 60MM hex couple: 4MM Weight: Approximately 255 g " Facebook page;ElectronicsArena.com

Gear Motor Specification: Voltage: 4-8V DC RPM: 150RPM Diameter: 25mm Shaft length: 18mm Length (excl shaft): 55mm Shaft diameter: 4mm Weight: 85g Brand new and unused Wheel Specification: Diameter 130MM, width 60MM hex couple: 4MM Weight: Approximately 255 g " Box Pack - No Warranty

Gear Motor Specification Voltage 4 - 9 V DC RPM on 6 volt 150RPM Diameter 25mm Shaft length 18mm Length excl. shaft 55mm Shaft diameter 4mm Weight 85g Brand new and unused Wheel Specification Diameter 65MM, hex couple 4MM Weight Approximately 255 g

Introduction Aluminum alloy frame, novel and elegant appearance, solid structure. It uses high power double motor configuration with Hall sensor encoders from which the robot speed can be measured precisely, 200rmp 3-9V Gear Motors make it run quickly with high stability.This tankcar chassis can turn around, back, left, andright. High quality chassis, outstanding characteristics, such as flexible Features Novel and elegantappearance Aluminum alloy Solid structure Powerful force Quickly, stability, flexibility Strong power Specifications Material Aluminum Alloy Size 170 x 167 x 80 L x W x H Motors Operating Voltage 3-9 V High Torque Gear Motor Motor RPM 200rpm With Hall sensor speed encoder Wire Black Ground, White V, and other three is for encoder. Shipping List Chassis 1 piece Driving wheels 2WD Driven round wheels 4 free wheel DC Gear motor 2 Box Pack - No Warranty

Introduction Aluminum alloy frame, novel and elegant appearance, solid structure. It uses high power double motor configuration with Hall sensor encoders from which the robot speed can be measured precisely, 200rmp 3-9V Gear Motors make it run quickly with high stability.This tankcar chassis can turn around, back, left, andright. High quality chassis, outstanding characteristics, such as flexible Features Novel and elegantappearance Aluminum alloy Solid structure Powerful force Quickly, stability, flexibility Strong power Specifications Material Aluminum Alloy Size 170 x 167 x 80 L x W x H Motors Operating Voltage 3-9 V High Torque Gear Motor Motor RPM 200rpm With Hall sensor speed encoder Wire Black Ground, White V, and other three is for encoder. Shipping List Chassis 1 piece Driving wheels 2WD Driven round wheels 4 free wheel DC Gear motor 2