Description
420 Pitch 30 Tooth Rear Drive Sprocket for Kawasaki Z125 Pro 42041-0154. Compatible with the following models:Z125 Pro KRT Edition: 2017-2018, Z125 Pro SE: 2018, Z125 Pro: 2017-2023. Compatible with Kawasaki Z125 Pro KRT Edition 2017-2018. Compatible with Kawasaki Z125 Pro SE 2018. Compatible with OEM for Kawasaki 42041-0154 Compatible with Kawasaki Z125 Pro KRT Edition 2017-2018 Compatible with Kawasaki Z125 Pro SE 2018 Compatible with Kawasaki Z125 Pro 2017-2023 Rear Sprocket Pitch 420; Teeth 30; Material Steel; Surface Finish Sand Blast; Surface Treatment Galvanizing Product description 519-CDS2508P About NICHE NICHE provides Powersports replacement parts. Some of the NICHE product categories include cylinders, brake pads, axles, off-road mirrors, and drive chains. NICHE parts are here for when you need them the most. NICHE Drive Sprocket Part Number 519-CDS2508P Includes: Rear Drive Sprocket Compatible with the following brands: Kawasaki Compatible with the following models: Z125 Pro KRT Edition: 2017-2018, Z125 Pro SE: 2018, Z125 Pro: 2017-2023 Replaces for the following OEM MPN's: 42041-0154 Material: Steel Sprocket Pitch: 420 Rear Sprocket Teeth: 30 Surface Finish: Sand Blast Surface Treatment: Galvanizing Compatible Vehicle Type: Motorcycle NICHE DRIVE SPROCKET What is a Drive Sprocket? Sprockets are rotating parts with teeth that are used in conjunction with a chain to transmit power In order for sprockets and chain to be compatible with each other they must both have the same thickness and pitch. In order for the sprockets and chain to work effectively, all of the sprockets should be on parallel shafts with their corresponding teeth on the same plane. Parts of a Sprocket Number of Teeth - The total number of teeth (projections) around the whole circumference of a sprocket Pitch Diameter (PD) - An imaginary circle which is traced by the center of the chain pins when the sprocket rotates while meshed with a chain Pitch - The amount of pitch diameter in inches per tooth. Gears with a larger pitch will have bigger teeth When to Replace? Check how well the chain meshes with the sprocket teeth. In a healthy chain and sprocket combo, the individual chain rollers align perfectly with the spaces between the sprocket teeth and fit down into those U-shaped grooves evenly Look closely at the sprocket teeth to see if they have become sharp at the tips and/or slightly curled. The teeth on a new sprocket are straight and have a flat or domed shape at the tip, If the teeth are sharp, the sprocket is worn