Double Row Sprocket that bolts to Axle on R-150 50P 41T Sprocket
41 Tooth Axle Sprocket for double row Chain found on many off road gokarts. Replace the stock sprocket on Off road gokarts such as Hammerhead, Kinroad and others, to this 41 Tooth Sprocket for more take off power, climbing capability and overall torque.
Some slight modifications needed for clearances:
Your lower chain guard mount will need to be filed back for chain clearance
Your chain guard will need to be trimmed or removed all together
Your stock chain will need to be lengthened about 4-6 links. Check pictures for proper fit.