Namura Top End Rebuild Kit for 2001 03 Suzuki RM125 53.95mm NX 30004 BK 1999 Harley Davidson FLHTCU Electra Glide Ultra Classic (1) Rear muffler body (1) Rear muffler body Product Details Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Product Line Wiseco Top End Gasket Kit Part Number W5431 Fitment Type Unit Sale Qty Set 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 California Air Resource Board Compliance FALSE Product Disclaimer Product Details Product Line Namura Top End Rebuild Kit Part Number NX 30004 BK Fitment Type Model Size Specific Fitment Use Type Aftermarket Replacement Unit Sale Qty Style Type B Standard Bore Piston Kit Size 53 Items Included