BRAND : MIKI MODEL : 121-10-20G DESCRIPTION : Connects to any 8mm Motor Axle Shaft Locks with Magnetic Rotar Sensor & Grub Screw 5M - High Power Motor Pulley Wheels HTD - High Torque Drive Available in 13 14 & 15mm Tooth options Changing your gearing seriously changes the performance of your board! In combination with Keyway Grub screw dipped in Locktite SPECIFICATION : Brake motors come with the components listed at right. When mounting a V pulley or the like on a brake motor output shaft, the V pulley or the like can be mounted simply on the motor shaft by concurrently using a motor shaft end face tap and the accessories listed at right. For size 024, the motor output shaft has a flat face, so the the shaft end face cannot be tapped and the accessories listed at right are not provide Weight : 6 kg CONDITION : USED *TESTED, GOOD RUNNING CONDITION ( PRICE AS PER FOB PRICE ) ( PRICE IS NEGOTIABLE )