Renthal Ultralight Grooved Rear Sprocket 520 Chain Pitch x 48 Teeth Orange 441U 520 48GPOR MPN_NX 40011 4 2001 Arctic Cat ZL 550 2001 Arctic Cat ZL 550 Product Details Product Line Saddlemen Profiler Seat Part Number 897 06 149 Fitment Type Model Specific Fitment Use Type Unit Sale Qty Style Position Material SaddleHyde Color Black Finish Driver Lattice Stitched Configuration Low Profile 2 Up Seat Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Overall Seat Width Overall Seat Length Product Disclaimer Fitment Note Does Not Fit FLHRS models Fitment Note Fits 2006 07 FLHX Fitment Note Fitment Note Fitment Note Their advanced tooth profile Allowing the easy escape of the mud prevents tension being placed on the chain and the resulting accelerated wear