As an Amazon Associate, we earn from qualifying purchases. $109.95 MSR Rear Sprocket 51T Steel For Yamaha WR YZ 250 #716590 MSR . YZ51 Gallery Attributes Brand name, Manufacturer name, ManufacturerMSR Extra Product Name$109.95 MSR Rear Sprocket 51T Steel For Yamaha WR YZ 250 #716590 moq, multiple, tierMinQty11 MPNYZ51 qtyInStock-2 qtySourceFieldMap SKUTR-342940 snippetThe optimum combination of strength, weight and durability Rear sprockets made from ultra-hard, heat-treated cro-moly steel, no more than 4... ID:716590 tierPrice1109.95 Distributor offers SellerSKUMOQIn stockMultiplePrices ridersdiscount.comTR-3429401-211 @ $109.95