KTM 150 SX 2009 - 2025 Pro Taper Rear Sprocket Aluminium 51t Orange

Pro Taper Rear Sprocket Aluminium

Race Spec (RS) Rear Sprockets feature our revolutionary Angled Mud Groove. This exclusive design creates a self-cleaning effect during operation, shedding away mud that would otherwise lead to horsepower loss and sprocket wear. With their precise CNC machining and unique layout, these grooves also allow an increase in tooth surface area of up to 40% over competing sprockets. As a result, contact with the chain is significantly improved, leading to a marked increase in sprocket life over other brands. That's the ProTaper difference.
7075-T6 heat-treated billet aluminium PTSE Hard Coated
Precision CNC-machined to the strictest tolerances
Exclusive mud-groove design on both sides of every tooth
Countersinks automatically center sprocket to hub during installation, no hub center guide needed
Deep penetrating anodised finish protects from corrosion and improves wear resistance
Made in USA

Fitment Details

• KTM 150 SX 2009
• KTM 150 SX 2010
• KTM 150 SX 2011
• KTM 150 SX 2012
• KTM 150 SX 2013
• KTM 150 SX 2014
• KTM 150 SX 2015
• KTM 150 SX 2016
• KTM 150 SX 2017
• KTM 150 SX 2018
• KTM 150 SX 2019
• KTM 150 SX 2020
• KTM 150 SX 2021
• KTM 150 SX 2022
• KTM 150 SX 2023
• KTM 150 SX 2024
• KTM 150 SX 2025