Exhaust ring for the Saito FG84-R3 and Saito FG90-R3 radial engine. This ring is especially nice if you plan on cowling in the engine and exhaust to be directed out the bottom.
The exhaust stack is at the bottom and long enough to fit most applications. Simply cut off the excess. When installed, it has a clean look and a cool sound.
Engine baffles are offered and can be found in the Catalog under Baffles
If you are purchasing this to install the engine and ring into a Hangar 9 Corsair you will be interested in this item that I also offer for this model to see click here.
The Saito FG 84-R3 and Saito FG 90R3 ring comes with special adapter nuts for mounting the ring to the engine .
Please download the manual and watch the installation video above on the tabs!
Ring dimensions: Saito FG 84R3 and Saito FG 90R3 Diameter: 8-1/4
Inner Diameter: 6.8125
The length of supplied stand-offs is 3/8 inch, with these stand-offs installed onto your engine the ring is 3/8 inch beyond the supplied stand-offs when mounted to the engine. The ring cannot be made to move forward from this position because it will interfere with the spark plug caps and spark plugs.
Specifications
Ben Thompson –
i bought the ring for my FG-90R3. Adrian has always been helpful and you soon realize he is brutally honest. So i made contact (he likes email messages) and asked about stock to buy. He had one to sell and soon was unboxing a brand new exhaust ring. There is a video showing how to install the ring yet mine was a hundred times easier to install. a little pressre had all three connections lined up. I applied some liquid teflon thread sealant and secured the ring to my new engine. Total time to install was maybe ten minutes. From hearing this ring used on fellow club members planes has me excited to hear this beauty belch fire!
Speaking of fire, if you buy one of these and are planning to use smoke ask Adrian to install the smoke nipple before he ships it to you.
bucmustangcr6 (verified owner) –
Adrian has always been fantastic to do business with. He answers email inquiries and questions about the products he offers without fail. His support of the products he sells is outstanding! If you check out the “Blog”, the UMS 75cc in the video is mine. I was having trouble with start-up and Adrian had me send it back for an inspection. The result was my engine starting on the second flip on the video. It has been operating perfectly on a Top RC Model A6M Zero for several years and countless flights since Adrian sent it back. As a result of his fantastic service, I now own a UMS 100cc and the UMS 150cc (The 150cc has its own story of Adrian’s outstanding support.). Yea, yea, yea, the Keleo ring pops right on the 90cc Saito and it sounds great; however, the star of the interaction is Adrian. He thoroughly answered all of my email questions prior to my order. I placed my order at 9:01pm and got shipping confirmation at 10:11pm. CH-Ignitions and Adrian can not be beaten when it comes to service and support.