Can you block off oil injector on Yamaha blaster?

Yes you can you can actually buy a block off kit at your yamaha dealer for like 30 dollars and if you dont want to spend that much you can always do it yourself just take the clutch cover off and there is a little plastic gear if there just take that off and either cut the lines and block them off as well or just take them off completely and plug the inlet of the carb where the oil line ran to