because the water cools down your thing or else it will overheat. The reason why we use water is because it is a good heat sink (absorbs heat) and it isn't combustible.
from amazon.com or type quad enines
Open the hood and look on top of the engine. If it says 16V QUAD 4, then you have a quad 4.
What is the best grade oil for Quad bikes
im going to say yes, because since the law of 2007 motorcylists are aloud to use the bus lane, seeing as the quad is classified as a bike engine and not a car.
2.3l quad engine digram
the first quad was invented by a greek union who fell off and made it with a quadrall force
not true i have a 97 with a 2.4 ltr quad cam engine and it has 190,000 miles on it.
depending on the mini quad it should go to 30mph-35
Remove the header and all oil existing in the quad. There is a plg at the bottom of your quad that will let out all oil. Pass new oil through the quad and out the plug repeatedly and change your sparkplug. Start up quad with header off and let it spit all the water out. After a while you may re-install the header and put the plug back in with the new oil. Dont forget to change oil filter every 10-15 hours of riding time.
sorry to say but the Quad 4 engine does not have an extrernal EGR valve. The egr sys is built into the head.
A bad fuel injector will cause a quad 4 2.3L engine to be dead on 1 and 4 cylinders. It is best to have a mechanic take a look at the quad for further information.
the quad 4 engines don't use a pcv valve