1.3 Ratio Roller Tip Super Stud Shaft Rocker Set Fits Non-Hemi 196CC 212CC 240CC GX200 Clone Kart Racing EngineRoller tip super rocker set designed for non-hemi 196CC, 212CC, and 240CC GX200 clone kart racing .Features a 1.3 ratio stud shaft design for improved valve actuation and enhanced engine .Constructed for and consistent in applications.Includes complete rocker arm assembly with roller tips to reduce friction and wear on the valve train.Compatible with standard GX200-based clone engine configurations used in kart racing. Model compatibility designed for Non-Hemi 196CC 212CC 240CC GX200 clone commonly used in kart racing applications engineered 1.3 ratio roller tip design enhances valve actuation efficiency and reduces friction for improved engine response stud shaft construction ensures consistent rocker arm alignment and long-term under conditions Optimized for racing karts and small displacement requiring increased lift and precise valvetrain control Complete rocker set simplifies installation and upgrade process for enthusiasts seeking enhanced power output and throttle responsiveness Size One Size Color One Color Material Acrylic Brand Name ZenithRide Model Name ZenithRide777 Part Number ZenithRide777 Manufacturer ZenithRide Package Weight 400 Grams Suggested Users unisex-adult Item Package Dimensions L x W x H 0.39 x 0.39 x 0.39 inches