<HONDA>

Member
Dec 18, 2001
64
0
Are there any mods that I can do to my pit bike to make it faster? Such as taking something out or cutting something kind of like with the 02cr125. Let me know thanks.
 

MXFastGuy

LIFETIME SPONSOR
Aug 11, 2001
610
0
I'm no XR50 guru, but with most mini thumpers you can make gains by opening up the airbox and removing the baffle from the exhaust. If you do this, you'll probably need richer jetting.
 

MXFastGuy

LIFETIME SPONSOR
Aug 11, 2001
610
0
It reduces back pressure which allows the engine to rev more freely. On certain bikes this is not avisable, but like I said, on most mini-thumpers it yields modest performance gains.
 

homey

Member
Aug 7, 2001
68
0
I'm not "plugging" a website because it's my friends or anything but this is a cool website that I found for that sort of thing since I was interested in it as well. Try www.fast50s.com cool site!
 
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