Namura Top End Rebuild Kit for 1995 02 Suzuki LT F250 QuadRunner 66.97mm NA 30006 4K MPN_W6427 2012 Kawasaki Z1000 2012 Kawasaki Z1000 Fitments 2005 Kawasaki KLX300R Namura gives you a higher performance piston without the higher price Product Details Product Line Namura Top End Rebuild Kit Part Number NA 30006 4K Fitment Type Model Size Specific Fitment Use Type Aftermarket Replacement Unit Sale Qty Style Oversized Bore Piston Kit Size Age Group Gender 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 66