At Propjet Aviation, we specialize in Cessna 210’s and 340 twins. That's all we do! Service, Sales and Training. We find and sell airframes worthy to become Silver Eagles and Silver Eagle 340 Twin’s. We maintain the Silver Eagle community on the west coast. We work closely with Myron Olson and O&N Aircraft Modifications to build, service and maintain these Rolls Royce powered aircraft.

Whether it’s a T-210, P210 or 340 twin, let us show you how easy & fun it is to transition to a turbine. We have 5 Silver Eagles based on the field now at Sonoma County/Charles Schultz Airport. We are currently converting the 103rd & 104th Silver Eagle at the O&N facility. If you are getting back into flying, our CFII’s will get you up to speed in short order. Many of our new owners have not flown in decades and are pleasantly surprised how easy it is to own one of these fine airplanes. So fly in or drive in and we will put you in the left seat and be prepared to be amazed. Nothing performs, sounds or feels like a Rolls Royce Turbine powered Cessna!

Owned and operated by Robert Nicolas, a pilot of 33 years and an FAA Licensed A&P and IA, we have more than seven decades of combined aviation maintenance experience amongst our capable staff, including avionics and sheet metal expertise. This diversified staff specializes in servicing the O&N Silver Eagle and also regular 210's.

We do annual inspections, plus 50 & 100 hour inspections. Turbine flushes. Pitot/static checks. Pre-buy inspections. Tail mod's SK210-125 & SK210-126. We repair pressurization issues. Landing gear trouble shooting. We install dual pane windows. If you would just like an oil service or tires, we will do that also. We also specialize in auto pilot repairs. We work with a great local avionics shop too. So call ground @121.9 and ask for a progressive taxi to Nob Hill and Propjet Aviation! See you soon. .