Saito FA-82a A Quick Look and More

A good friend sent this engine to me for evaluation. There are a couple of differences in the carbs between the 72 and 82 that I neglected to mention. The 72, being older has a throttle stop screw. The 82 does not but it does have a throttle barrel retaining screw. I am unsure if the 72 came stock with a velocity stack and my used engine just does not have that or if this too is a difference from the factory. To contact me via email please watch:    • How to Contact Me   Please check out my Blog pages http://www.rcgroups.com/forums/member... http://www.dmrcflyr2.com/#!blog/k40vr