Wiseco WB1161 Bottom End Gasket Kit for Polaris 800CFI 700 Dragon RMK feed mpn NA 40008F Product Details Tire Diameter Speed Product Details Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Product Line Wiseco Top End Gasket Kit Part Number W5725 Fitment Type Unit Sale Qty Each Style Material Color Size Finish Position Functional Length Cable Sleeve Length Cable Sleeve Travel Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Piston Cylinder Size Piston Size Added Cylinder Stroke Volume Final Engine Displacement Exhaust Configuration Muffler Size Muffler End Tip Style Windshield Height Windshield Width Handlebar Diameter Ca ARB Compliance Non CARB Complaint CARB Compliant Product Disclaimer Product Details Product Line Namura Top End Rebuild Kit Part Number NA 20002 4K Fitment Type Model Size Specific Fitment Use Type Aftermarket Replacement Unit Sale Qty Style Oversized Bore Piston Kit Size 74 Contains all the necessary gaskets and O rings to rebuild your bottom end Engineered by Wiseco to ensure compatibility with Wiseco crankshafts