Nearing the end of my Rd50 project, and I've been thinking for awhile about my pipe options. In the end I dont think cutting open and hacking up the stock pipe will work well..performance wise as well as welding back together with all that carbon/oil permeation. I really wanted to keep the dirtbike upswept pipe aesthetic. Heres what the stock pipe looks like.
Does anybody know of any circuit style or other dirtbike/motorcycle pipes that have a 90 degree bend "L" shaped chamber, as opposed to your usual proma circuit pipe that has a "G" shaped profile? I suppose I could make it work by cutting and rotating a few parts, but having the L shape would make hacking it and fitting it to the bike much easier.
I considered using a kx65 pipe and the like, but I think it would be useless as far as power delivery for a mild mannered 65cc metrakit cylinder. I'm looking for more grunt than revs. A friend of mine recommended a dt50 mx pipe that Dos had awhile ago which had the perfect shape, and I regret not buying it. TIA!