Shock Rebuild Tool Kit Includes. Tusk Spark Plug Cap For KTM 125 XC 2021-2022. Shock Seal Head Tool. Shock Seal Bullet. Dirt Tricks Zirconium Rear Sprocket 47 Tooth Raw For KTM 400 RXC 1996-2000. Located in the heart of motocross country, MX PowerPlay is fueled by employees with a passion for adventure and the outdoors.