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Rough house 50 performance parts help!!!!
Posted: Tue Sep 17, 2019 12:08 am
by Moediggy
Have a rough house 50 and I have a 70cc pollini kit and NYC racing transmission set up. I'm ordering a 19mm malossi carb and I know I need 5mm jets for it but when i look online there are two sets 88-110 or 70-92 and dont know which ones to order. Can someone help me with this....
Thanks
Posted: Tue Sep 17, 2019 3:44 am
by babblefish
I'm going to take a guess at this, but a Buddy 125 and 150 use a #92 stock so I would think with a 70cc engine you'd want the smaller set of the two: 70-92. Those more knowledgeable with the Roughhouse are welcome to pummel me if I'm wrong.
Posted: Tue Sep 17, 2019 1:18 pm
by Stanza
Go big. Stock jetting on the roughhouse is 82, and you have to go to mid 90s with a top end kit. You'll also want to swap your idle jet from a 35 to a 40.