Renthal Ultralight Grooved Front Sprocket - 520 Chain Pitch x 14 Teeth - 496U-520-14GP feed-mpn-10-2009 2015 Ski-Doo MX-Z 800R E-TEC

2015 Ski-Doo MX-Z 800R E-TEC X

2009 Harley-Davidson Super Glide EFI - FXDI

Part Number: 4052M07300

saves time and money

HP Gains: +10

Renthal Ultralight Grooved Front Sprocket - 520 Chain Pitch x 14 Teeth - 496U-520-14GP feed-mpn-10-2009 2015 Ski-Doo MX-Z 800R E-TECRenthal Ultralight Grooved Front Sprocket Renthal off road front chainwheels are chosen by more factory motocross and supercross teams than any other chainwheel on the market today. They are CNC machined from a cased hardened and core refined 655M13 nickel chromium steel. Machined self cleaning mud grooves at each tooth to help increase wear resistance 10 15% lighter than OEM front sprockets Renthal front chain wheels are simply the finest front chain