Arai Signet X Solid Full Face Helmet Diamond White XX Large 2001 Kawasaki W650 2011 BMW G450X 2011 BMW G450X Product Details Product Line Pivot Works Wheel Bearing and Seal Kit Part Number PWRWS H13 000 Fitment Type Model Specific Fitment Use Type Unit Sale Qty Kit Style Size Position Rear Material Color Finish Functional Length Product Disclaimer Fitment Note Fitment Note Fitment Note Fitment Note Fitment Note Product Details Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Product Line Arai Signet X Solid Helmets Part Number 685311171726 Fitment Type Unit Sale Qty Style Full Face Helmets Material Color Diamond White Size XX Large 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 Emissions FALSE Product Disclaimer Long oval shell for head shapes with pronounced length