Timbone
Well-Known Member
I did a recent exhaust mod that I think you will find interesting!
I attached a 2 1/2 foot stretch of heater hose (got it from autozone) to the stock muffler, snaked it up through the center of the back triangle and out over the top of the back tire. Then I attached a small lawnmower muffler to the end. I made a little chain out of 3 small s-clips to keep it nicely suspended from the saddle.
The motor is still loud since there is still plenty of gear chatter and intake noise. But the general sound is much more motorcyclish. Nice purr at idle. And I have more overall speed. Before the mod, the sweet spot was 24-27mph. Now the bike will run nicely at 27-32mph. I don't run WOT.
I am also still working on my own spring loaded tensioner that can be made on the cheap. If I can perfect that, I may offer some to others at a very reasonable cost.
MPH is being measured by a cheap bike speedometer I bought at WallyWorld. Funny thing: during certain run ups, the magneto seems to wind up enough of an electrical field to disrupt and reset the speedometer.
I attached a 2 1/2 foot stretch of heater hose (got it from autozone) to the stock muffler, snaked it up through the center of the back triangle and out over the top of the back tire. Then I attached a small lawnmower muffler to the end. I made a little chain out of 3 small s-clips to keep it nicely suspended from the saddle.
The motor is still loud since there is still plenty of gear chatter and intake noise. But the general sound is much more motorcyclish. Nice purr at idle. And I have more overall speed. Before the mod, the sweet spot was 24-27mph. Now the bike will run nicely at 27-32mph. I don't run WOT.
I am also still working on my own spring loaded tensioner that can be made on the cheap. If I can perfect that, I may offer some to others at a very reasonable cost.
MPH is being measured by a cheap bike speedometer I bought at WallyWorld. Funny thing: during certain run ups, the magneto seems to wind up enough of an electrical field to disrupt and reset the speedometer.