Review on GIDIBII Stainless Steel Exhaust Muffler System For GY6 125Cc/150Cc Scooters, Zoomer & Honda Ruckus 2002-2015 by Tommy Rao

Update 9/22 : I see the seller has finally corrected their ad as to sizes of motors the pipes actually fit. It didn't help me but at least everyone else won't have this dumb problem. ( I've left my original review in place, just because.). Save time check it.” It didn't fit my 50cc. Most all of the scooters I've worked on, the pipe that comes off the manifold needs to be about 4" straight down before the first bend. See pictures of my black exhaust next to their chrome one. Also the bracket didn't fit my scoot either. This system will not fit a 50cc gy6 139qmb. Most likely it is for a Ruckus or a 125cc or larger. I never seen a slip on muffler for any 50cc, only bolt on style mufflers. See my picture of a common 50cc exhaust. Pet peeve: I really wish they would make slip-on exhaust pipes for 50cc’s there is a much better selection of slip-on mufflers. I gave it 3 stars because it wasted my time with the inaccurate description.