Upgrading Roughhouse 2012 R50
 

Purchased a Roughhouse last week and love it. I took the restrictors off and can get around 40, maybe 45 if I'm lucky. Was wondering what the most cost effective way would be to get an extra 10-15mph. I have read very inconsistent ways and just want to be pointed in the right direction

I'd hate to point you to another site but Modern Buddy has a RH50 section. I believe that Genuine sells a upgraded, stock looking exhaust that, if dealer installed because I think it calls for a up-jet also, gives it better overall speeds and retains the factory warranty. Break it in first and see where the speed goes. Depending what state you live in, you dont want to be going 50mph if your states max moped speed is 35mph, your wallet will get crushed in fines! The Genuine RH50 is a very nice scooter with a great warranty.