Honda CX 500 Forum banner
1 - 1 of 1 Posts

1978 CX500 "The Grub", 1983 GL650I "Nimbus"
11,458 Posts
I'm working on a long-term project to convert a GL500 into a dual-sport, and I've given this some thought.

My idea is to build a resonance chamber/collector at the front, rather than under the engine, with a single outlet and muffler. It would require substituting a short, wide radiator (I don't know what the donor would be), or a pair of outboard radiators like on some of the CRs. There might be a header conflict with that, though, and the pair from my CR125 fork donor is too small regardless.

I can visualize the system, but I don't have an accurate idea of it's feasibility. I won't be hitting this part of the project for quite some time.

Here is the thread for my build. It consolidates a lot of ideas from previous similar projects. There's also some discussion of others' projects underway.

1 - 1 of 1 Posts