New Motor 420 41T 41 Teeth Rear Chain Sprocket 76mm Pit Bike Parts ATV go kart Product Description Brand New 41T Rear Sprocket Cog for 420 Chain Fit 110cc 125cc 140cc PIT PRO PIT Bike Trail Bike Dirt Bike Thumpstar SPECIFICATION FIT 420 Chain Diameter of Centre Hole around 7.6cm (76mm) Distance Between Mount Hole(centre to centre) around 6.5cm (65mm) Tooth 41T. The item "420 41T 76mm Rear Chain Sprocket For Chinese ATV Quad Pit Dirt Bike Motorcycle" is in sale since Sunday, November 27, 2016. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Drivetrain & Transmission\Chains, Sprockets & Parts". The seller is "tdpro99" and is located in Dallas, Texas. This item can be shipped worldwide.