Super Trapp tuning guide (Pics)

[hrc200x]

Some of you from this thread might be interested in this.

http://www.3wheelerworldforums.com/viewtopic.php?t=16290

[Dynofox]

Great info!

[mad_max]

Thanks for the good info! :-P :o 8)

[86waterpumper]

I always thought it was weird that supertrapp used the stock headpipe, and didn't at least make a headpipe as a option. Who has tried both a trapp with the stock headpipe and one with a oversize headpipe such as the cobra or dg uses?