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Prima performance pipe for RH50. What jets to use?

Posted: Wed Feb 26, 2020 9:15 pm
by OBX Dan
Here is the pipe. I live at sea level.

https://www.scooterworks.com/Prima-Perf ... lwQAvD_BwE

Posted: Fri Feb 28, 2020 6:53 pm
by Stanza
Start with 95 main and 40 idle, though you may need to bump the main up or down a little depending on how the plug color goes.

Posted: Sun Mar 01, 2020 6:33 pm
by OBX Dan
Thanks. I've had this pipe for a few months and I'm just afraid of the headaches that could be involved. I've never re-jetted a carb but I'm willing to try. I'd just hate to F it up as its been a reliable scooter. I kind of wish I'd just bought another stock pipe.