I thought it would be kind of cool as something different.....Since I already had two ESR Center mount silencers and an exhaust off of a CRF and I needed the stinger on my TRX11 enlarged...I gave the set up along with my quad to my pipe builder and told him what I wanted.....It is completely out of stainless.The CRF Y pipe was not used but was patterned after...Performance wise I need to do more testing as I have never ridden this quad without this set up.....The way the quad runs right now is tons of bottom end torque and it continues pulling to the top end...I was impressed that there is no 2 stroke lag whatsoever....None...Since I have ridden a lot of four strokes before I would have to say this is the closest thing to 4 stroke power I have ridden...The other thing I noticed was how cool it ran.... After a full night of racing it never once seemed to be getting hot....I spoke with my pipe builder and he is willing to do the complete set up for 400 bucks....That includes enlarging your stinger....(you would have to ship your pipe)...custom made Y pipe...And both silencers....They would be the silencers my pipe builder makes........My motor for now is an ESR PV350 ported ....2mm Stroker crank..cr125 magneto and CDI with a cr250 flywheel...40.5 kehein carb...Race gas dome and a few other lightened internals...
Jerry the only problem i had with over Rev was my fault as right before the end of the straight I would hit over rev.....I should have ran a 14 counter instead of the 13 I had on the quad....this was on a 1/5th mile oval Blue groove track......
