ER6N bar ends
 

Hi to all

I am trying to replace the weighted original bar ends of the Kawasaki er6n (2013) with much thiner, non weighted ones. However, everything I order , the screws are too thin. Its quite a thick bolt that holds the original bar end in place. The only ones I find available are the same heavy, wide weighted ones. Can anyone help?

Here’s a pic to show original and replacement clearly not fitting
https://cimg4.ibsrv.net/gimg/www.kaw...c134ebb1a.jpeg

First thoughts are to heli-coil the bar to accept the smaller threaded bar weight.