Wiseco 3248KA Semi Keystone Ring for 2007 16 Ski Doo 800 Models 82.50mm 2001 Husqvarna Te 400 1986 87 Suzuki RM125 1986 87 Suzuki RM125 Displacement: 451cc Product Details Product Line Wiseco Piston Rings Part Number 3248KA Fitment Type Model Size Specific Fitment Use Type Replaceent Part for Wiseco Aftermarket Piston Kit ONLY Unit Sale Qty Ring Kit for Single Piston Style KA Style Rings Size Position Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Material Color Finish Functional Length Cable Sleeve Length Cable Sleeve Travel Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Overall Seat Width Overall Seat Length Piston Cylinder Size 3 These rings maintain their size and geometry for exceptional ring seal providing sustained peak performance in race applications