Factory bar ends on Rizoma?

[buckeyethunder]

Just got rizoma handlebars from PJs(faaaaast shipping)
Can I use factory bar ends on the Rizoma handlebars?
Want to change them Saturday,trying to get everything figured out.Have never taken bar ends off before,but I have proper tools. THX in advance

 

[TampaFZ6]

You will need to bore out the bar ends to a larger thread size for the stock bar ends to fit. PJs knows the specs and would have done them for you prior to shipping for a small fee.