MOOSE RACING Dual Sprocket - Black - 49 Tooth 1210-808-49-10X Rebuild Kit EFI Fuel Pump creating the most efficient mating

creating the most efficient mating of the exhaust gases

No modifications required

High-quality polished cast aluminum construction

easy to remove and clean after riding

This R1 exhaust system was developed using the same technology that has powered the Graves Racing Team to 23 Professional AMA National Championships including 8 Superbike Championship titles

MOOSE RACING Dual Sprocket - Black - 49 Tooth 1210-808-49-10X Rebuild Kit EFI Fuel Pump creating the most efficient matingDesigned to outlast standard aluminum rear sprockets and is much lighter than steel rear sprockets Inner ring is made from 7075 T6 aluminum and the outer ring is made from heavy duty steel Self cleaning mud grooves between each tooth to prevent dirt build up