DJFaninTN
New member
Since J&M are not taking orders for replacing the rear or front speakers I have been on the hunt to replace all four. I decided to go with the JBL GTO 529's. By the way they are cheaper than J&M.
The original rear speakers are 4.25". I decided I wanted to replace those with 5.25". The fronts are 5.25 so that is not a problem.
First thing was removing the tupperware. If you are not sure check out Fineless Bob's video for helpful tips. Next up was taking the rear speakers and removing the original speakers and then surgery. I used a dremel tool to make the opening 4 5/8ths. Basically you are removing about half an inch of the plastic. You can make yourself a templet out of cardboard then trace it out on the bike. The take a few deep breaths and start cutting. You will have to cut off one of the tabs of the new speakers in order for it to fit.
You can see the results for yourself in the pics below.
Now I am in the process of making a pigtail adapter from the original speaker wiring to fit the new JBL's. It appears the wiring that BRP used is about 16ga??
Hope this helps someone who is thinking of doing this themselves. It really is not that hard of a project to accomplish.

The original rear speakers are 4.25". I decided I wanted to replace those with 5.25". The fronts are 5.25 so that is not a problem.
First thing was removing the tupperware. If you are not sure check out Fineless Bob's video for helpful tips. Next up was taking the rear speakers and removing the original speakers and then surgery. I used a dremel tool to make the opening 4 5/8ths. Basically you are removing about half an inch of the plastic. You can make yourself a templet out of cardboard then trace it out on the bike. The take a few deep breaths and start cutting. You will have to cut off one of the tabs of the new speakers in order for it to fit.
You can see the results for yourself in the pics below.
Now I am in the process of making a pigtail adapter from the original speaker wiring to fit the new JBL's. It appears the wiring that BRP used is about 16ga??
Hope this helps someone who is thinking of doing this themselves. It really is not that hard of a project to accomplish.


