With an improving economy and fuel prices headed down, the turbine market is heating up. The newest edition to the O&N Modification family is the Silver Eagle II Cessna 340 Twin Turbine! [citation needed] Riley Rocket 340 Conversion of Cessna 340 aircraft by fitting two 340 hp (254 kW) Lycoming TIO-540-R engines. Here you can find and buy Private JET - Cessna - Tu206g (turbo-prop) soloy turbine conversion Fuel capacity, std | 102 gal (100 gal usable), 683 lb (670 lb usable) Browse a wide selection of new and used Piston Twin Aircraft near you at Controller.com. Over Speed Governor 10. VA (design maneuvering) | 155 KIAS Wing loading | 34.18 lb/sq ft Max operating altitude | 25,000 ft Cabin height | 4 ft 1 in “To be safe, I flight-plan for 50 gallons an hour. During a power-off stall the wing tips wobbled slightly and I got busy on the rudder pedals, but ultimately the Silver Eagle 340 gently stalled straight ahead without dropping a wing. “I had to give three deposits back because of the length of time to get the airplane certified,” Nicolas said. Riley Jet Prop 340 Conversion of Cessna 340 aircraft by fitting two Lycoming LTP101 turboprop engines. Single-engine ROC, sea level | 950 fpm The typical buyer of a Cessna 340 is moving up from a high performance single engine airplane. The strakes on the bottom decrease drag to add speed, improve single-engine handling, decrease stall speed, and increase the rate of climb. Useful load | 2,040 lb New wiring is installed throughout the aircraft. The 340 … You don’t need nearly new piston engines, a great interior, nice exterior paint, or a well-equipped panel—O&N takes care of all that. New Frakes Exhaust Stacks 5. SAVE Last Update: 11/10/2020. Baggage capacity | 690 lb, 34 cu ft, Takeoff distance, ground roll | estimated 700 ft Payload w/full fuel (254 gal) | 352 l Riley Super 340 Conversion of 1972–1975 Cessna 340 … At 15,000 feet I’ll back it down to 1,000 feet a minute. All specifications are based on manufacturer’s calculations. And then, the second engine.”. Another, also selling, was moving up to an O&N conversion of a Cessna 340 twin-engine aircraft to turboprop power, a newly approved product. Riley Rocket 340 Conversion of Cessna 340 aircraft by fitting two 340 hp (254 kW) Lycoming TIO-540-R engines. Propellers | Hartzell HC-B3TF-7A, 3 blade, 85 in dia He operates from Logan-Cache Airport with its 4,500-foot elevation, and needs to maintain 14,000 feet on most of his trips just to keep above terrain. Absolute ceiling | 30,000 ft “In case I lost the 600, I wanted to have some kind of backup rather than fly radar vectors to try to get me down to an airport that is VFR,” Dunkley said. “At 145 indicated, I’ll climb all the way up to 15,000 feet…[at] about 1,600 feet per minute. VFE (max flap extended) | 142 KIAS Top models include 414A, 340A, 421C, 421B, 414, and 340. Aircraft Owners & Pilots Association Find it free on the store. VSSE (min intentional one-engine operation) | 140 KIAS New Pratt & Whitney PT6A-21 Engine 2. And if a twin-engine piston is more what you were thinking O&N offers those same Rolls-Royce turboprops in a pairing on the Cessna 340, converting the piston twin into the turboprop-powered Silver Eagle 340. Early in 2014, Daher-Socata announced the introduction of the new TBM 900, which combines aerodynamic refinement with raw power to produce the fastest production single-engine turboprop … Plane-Sale.com: Buying and selling AIRCRAFT and HELICOPTERS worldwide. Max takeoff weight | 6,290 lb Landing distance, ground roll (reverse prop) | 1,000 ft, VMC (min control w/critical engine inoperative) | 85 KIAS It maintained the truck-like stability seen at higher speeds. New Fiberglass Cowlings 6. General Information. Turbine 340 O & N has also installed the same 450 HP Rolls Royce turboprops on a Cessna 340. Cruise speed/endurance w/45-min rsv, std fuel (fuel consumption, ea engine) @ max cruise power | 237 kt/ 5.1 hr, 20,000 ft (168 pph/25 gph) Gear comes down at 140. We’re estimating the annual to be $6,700 to $6,800. VY (best rate of climb) | 130 KIAS Base conversion price: $1.6 million The certification process is just starting in Canada, and is in progress in Europe. There were two really big reasons. Electronics International MVP-50 Instrument Panel 8. * Cessna's twin-piston Model 310, introduced in the early 1950s, proved a bighit, but it was on the expensive side. At press time, all we know is that the fuel system holds 252 gallons and the price of the conversion, … 28 volt Electrical Generator Control System 14. VNE (never exceed) | 234 KIAS VYSE (best single-engine rate of climb) | 120 KIAS Cessna O-2T: Twin-turboprop version of O-2, with two 317 hp (236 kW) Allison 250-B15 engines, a longer span wing and improved high lift devices. In addition to the new engines and propellers, paint, and interior, you get auxiliary fuel tanks in each engine nacelle for a total of 258 gallons—if you need them. Airframe Notes: Air Frame total Time 4434.0 Conversion total time 1424.0 Date of Conversion Oct 2011 $895,000.00 ($940,000 with new MT 5 Blade) The current owner is the 3rd since conversion… Inertia Separator System 9. I think the climb performance is great. The Innova 341 actually started life as a Cessna 340 airframe. We’re hoping it will come down [as experience with the aircraft grows].” He got the first Silver Eagle 340 off the line. How does it fly? Obviously it wasn’t speed that motivated the transaction. Specifications: Riley Super Turbostream / Cessna … “It’s slower—there’s no question about it. Now he has sold his 260-KTAS single-engine turboprop and gets 225 to 232 KTAS from O&N’s new turboprop conversion of the pressurized Cessna 340—and a much lower fuel bill. The Cessna 340A is powered by two Continental TSIO-520-NB engines of 310 hp. VXSE (best single-engine angle of climb) | 110 KIAS Useful load, as tested | 2,140 lb Years ago David Dunkley of Logan, Utah, upgraded from O&N Aircraft Modifications’ Silver Eagle, a converted Cessna 210 with a 450-shaft-horsepower Rolls-Royce (Allison) 250-B17F/2 gas turbine engine and other enhancements, to a Pilatus PC–12NG. I’ll usually put the second or third notch of flaps in on short final. The Cessna 340 at first glance looks an awful lot like the 310, despite the fuselage being five feet longer. The Cessna P210 airframe is a proven design offering many options and accessories. VR (rotation) | 89 KIAS I’m to the top of climb in 20 minutes,” he said. By economy, he means his 1,200-shp Pilatus burned nearly 30 more gallons per hour of Jet A. In its class, the 340 … Passengers will love it, too … At one point, Nicolas said, all the paperwork was lost and had to be refiled. ... and Cessna ended production of the 310, 340… "Never put your family in a cabin class Cessna unless you intend on buying one" A 340 … The empennage, however, is based on design features from the 310. ... designed and installed to house the Walter turboprop engine. “That’s incredibly uncomfortable. I can fly this aircraft much cheaper than I fly the Pilatus. Page 1 of 8 Max ramp weight | 6,325 lb Boss 182 Standard Configuration Includes: Lycoming IO-580-B1A engine (315 hp stock, up to 340 … Late in that decade, the companyfocused on development of a less-expensive piston twin. Seats | six plus two crew Jeff, I have never owned a 340, but I have owned 2 414A's and a 421B. Also designated R340L. The cruise speed at 75% is 229 knots and the stall speed is 71 knots. All performance figures are based on standard day, standard atmosphere, sea level, gross weight conditions unless otherwise noted. New strakes under the tail from Aircraft Performance Modifications are said to add speed by reducing drag, improve single-engine handling, decrease the stall speed, and increase the rate of climb. Additional tweaking may improve that speed. Accelerate-go distance | 2,921 ft Not a member? During a brief demonstration flight, I slowed the aircraft to 130 to 140 knots indicated because I wanted to see how it would handle during our photo formation flight planned for the next day. He said he considers the flaps a brake, since they don’t add nearly the lift he experienced in his Pilatus. For $1.6 million, O&N will convert a 340 airframe that either you or it locates. The two aircraft I owned prior to the 340 were a Cessna 425 (Conquest I), and a Cessna 303 (Crusader), each of which I owned for a lesser period of time. Easy Access removable metal cowlings for engine maintenance 7. Zero fuel weight | 5,630 lb 1978 CESSNA 340A • $131,500 • AVAILABLE FOR SALE OR TRADE • This is the 340 you have been looking for. The final verdict on the airplane isn’t in. 2 Kits AvailableKit A 1. When we visited O&N in June, the company … Conversion of Cessna 340 aircraft by fitting two Lycoming LTP101 turboprop engines. More Info. Service ceiling | 30,000 ft It has also picked up support for the products of one of its competitors, the Tradewind Tubines Bonanzas, which also use the Allison turboprop. Payload w/full fuel (254 gal), as tested | 452 lb Cessna 340A Aircraft Information. Of course, the speed brakes [can be deployed] all the way to 200. “I have a couple of airplanes and I run all my weather on this device. VNO (max structural cruising) | 200 KIAS Cessna wanted to keep this aircraft in th… Single-engine service ceiling | 17,500 ft I slow it down to 100 knots indicated, touch down, and pull the props into beta [flat pitch]. Recommended TBO | 3,500 hr (hot section 1,750 hr) Fuel capacity, w/opt tanks | 254 gal (252 gal usable), 1,702 lb (1,688 lb usable) It stops easily in 800 or 1,000 feet,” Dunkley said. Other buyers may be businesses already operating a turboprop or jet that are interested in purchasing a … Add in a cruise speed of 245 KTS and a range of over 1300 miles and this pressurized aircraft is a perfect combination of functionality, efficiency, and safety! [9] Riley Super 340 Conversion of 1972–1975 Cessna 340 … You will travel in comfort in the spacious customized interior of these conversions while flying with some of the newest avionics in the industry. cessna 340 series strakes . Wing area | 184 sq ft A counterweight on the elevator guards against flutter. I will give you one bit of advice a man gave me 20 years ago. LOW TIME 3985 TT 45 SMOH on the left 1099 SMOH … Now Soloy is making the best even better with the new-generation Mark II (MKII) conversion for the Cessna 206H and T206H. Landing distance over 50-ft obstacle (reverse prop) | 1,500 ft Still, the speed would shorten business trips. With two Rolls Royce 250B-17F turbine engines pumping out 450 HP each, these conversions are the most efficient and cost-effective planes in its class. Riley Rocket. ©2020 Aircraft Owners and Pilots Association. Obviously … As it turned out, sunny Northern California—which has its third driest month in June—was instead experiencing a monsoon. Among the MKII’s many advancements is the upgraded 450 SHP, Rolls … The RSTOL conversion with RAM VGs drops VMC speed down well below a stall, and opens up just about any airport where you would feel comfortable operating a stock Cessna … The Royal Turbine turboprop conversion is the latest of Conrad and Sadler’s brainchildren, and it takes as its foundation an airplane that has long had a following equally as fanatical as that for the Bonanza. LONG range 243 gallons. Dunkley and his wife love, in addition to that second engine, the effective cooling and heating systems as well as the fit and finish, but the speed? Riley Super 340 Conversion of 1972–1975 Cessna 340 … It is equipped with wing boots, heated prop edges, and a partially headed front windscreen for known ice protection. You can do it if you have to, and it can climb out at 2,500 feet a minute. The first airplane has been delivered. He bought the aircraft in March 2013. Extend | 140 KIAS One of two German customers cancelled the order because of the certification delay. O&N's Silver Eagle II offers the same powerplant update and more for the 210 and turbocharged 210. 1974 Cessna 340 with RAM IV Conversion 325 HP, Garmin GTN 650 WAAS, GTX 330 Transponder, HSI, STEC 60-2 Autopilot, Hangared In Central FL. 2-Tach Generators 11. Hartzell 3 Blade Propeller with Spinner 4. As with the dual strake modification for the Cessna 400 series, the dual strake for Cessna 335/340… The Boss 182 engine conversion is available for the Cessna 182S and 182T models in both landplane and floatplane configurations. Also designated R340L. Prices are depressed, it’s a buyers market and bargains abound. The solution thecompany's engineers came up with was an extrapolation of the firm'ssingle-engine designs -- with a high braced wing and spatted tricyclelanding gear -- but with a twin-boom tail, the fuselage being reconsideredas a po… He estimates the Silver Eagle 340 (same name as the 210 conversion) burns 21 to 22 gallons per side, while the Pilatus burned 70. no turboprop, either. That first Silver Eagle 340 came off the line three years later than planned because of certification procedures. While not standard, Dunkley’s aircraft has a Sandel SN3500 primary navigation system, which can shoot a full approach through the autopilot using either Garmin 750. Cessna O-2TT: Improved twin turboprop forward air control … You’ll also get soundproofing and a new air conditioning system, plus a new heater. New Engine Mount 3. Max landing weight | 5,990 lb Length | 34 ft 2 in Also designated R340L. Dunkley is toying with the idea that prices for used Cessna Mustangs, the entry-level jet, might come down when Cessna returns its production line to the normal speed. More than 40 Cessna 340s were listed for sale in Trade-A-Plane as this was written. 3-Engine Mount Isolators 12. Accelerate-stop distance | 3,362 ft The fuselage has the same basic shape but was completely redesigned due to pressurization requirements. We were one of the first ones with the new aircraft, so insurance was $16,500. (24.5.49.40) With the certification of the Silver Eagle Turbine 340 around the corner, O&N and PropJet are putting new clients and aircraft together for conversion. The first notch of flaps comes down at 160 indicated, which is great. Retract | 140 KIAS The empty weight is … Rate of climb, sea level | 3,250 fpm 340 Pressurized six-seat twin powered by two Continental TSIO-520-K engines of 285 hp (214 kW) each. You can now add the dual strake modification to your Cessna 335, Cessna 340, or Cessna 340A. Takeoff distance over 50-ft obstacle | estimated 1,000 ft Conversion of Cessna 310 by fitting two 290 hp (216 kW) Lycoming IO-540-A1A5 engines and more fuel. New Fuel Filter 15. Conversion of Cessna 310 by fitting two 350 hp Lycoming engines. Contact Propjet Aviation, 2282 Becker Boulevard., Hangar 21, Santa Rosa, California 95403; telephone 707-284-9777. No air-to-air photos were possible over the two days allotted. Number one was the economy of this aircraft. All the flight planning autoloads from the GTN 750s right into it.”. A Garmin GTX 330 transponder comes standard. Final verdict. With two Rolls Royce 250B-17F turbine engines pumping out 450 HP each, these conversions are the most … Riley Jet Prop 340 Conversion of Cessna 340 aircraft by fitting two Lycoming LTP101 turboprop engines. VLO (max gear operating) 350 built. Wingspan | 38 ft 1 in Max demonstrated crosswind component | 23 kt VSO (stall, in landing configuration) | 71 KIAS. Already a member? That second engine brings peace of mind. In addition to the comfort of pressurization, the P210N has a proven record of reliable flight … The Cessna 340 is a perfect go-between airplane for owner/pilots needing more room, comfort, and useful load without the size and complexity of a Cessna 414 or turboprop. Riley Turbostream. That’s no problem. Cabin width | 4 ft 3 in I feel a lot more comfortable, and my wife feels a lot more comfortable in a twin turbine,” Dunkley said. He noted it can climb faster at lower speeds. “At 145 indicated I can climb out of Logan, which is 4,500 feet, at 1,600 feet per minute,” Dunkley said. Now he has sold his 260-KTAS single-engine turboprop and gets 225 to 232 KTAS from O&N’s new turboprop conversion of the pressurized Cessna 340—and a much lower fuel bill. Before purchasing it, he confirmed on a demonstration flight that the Silver Eagle 340 will climb to 17,500 feet on one engine at maximum gross weight (cruising at 176 KTAS), and maintain altitude at 21,000 feet (cruising at 146 KTAS). Cessna then took the wings from the 414 and added them to this aircraft, making the 340 somewhat of a hybrid. Please login below for an enhanced experience. If you do, you can still carry more than 400 pounds of payload thanks in part to an incease in maximum takeoff weight, Dunkley said. Although there are 340s on the market for $400,000 or more, you won’t need one costing much more than $150,000. That brings up a point made by dealer Bob Nicolas of Propjet Aviation in Santa Rosa, California, where this story was researched. price as tested: $1.785 million, Powerplants | (2) 400-shp Rolls-Royce 250-B17F/2 Certified 15 October 1971. “It’s very simple to land. I usually fly it at 120 indicated all the way down the chute. The 340’s claimed single-engine rate of climb is 315 FPM, better than the 414 (290 FPM), Beech P58 Baron (270) and the Piper 601P (240) and 602P (302) Aerostars. The 340 was a great airplane then and today, in 2010, it has never been a better value. Get the latest news on coronavirus impacts on general aviation, including what AOPA is doing to protect GA, event cancellations, advice for pilots to protect themselves, and more. http://www.controller.com/listingsdetail/detail.aspx?OHID=155665051Title: 1980 CESSNA 340 For SaleCategory: Piston Twin Aircraft Cabin length | 12 ft 7 in What you get. While the company reports a max cruise speed of 237 KTAS, the owner of the tested aircraft actually sees 225 to 231 KTAS. VX (best angle of climb) | 105 KIAS I can’t wait to taxi that one, with double the whoosh. VLE (max gear extended) | 140 KIAS The newest edition to the O&N Modification family is the Silver Eagle II Cessna 340 Twin Turbine! He counted on two years, but it took five. Conversion of Cessna 310/320 by fitting two 310 hp (231 kW) Continental TSIO-520-J/-N engines. After four years of work, the STC was obtained in August 2012. Aviation Consumer Response - Cessna 340 Our organization, The Twin Cessna Flyer, has represented 340 owners since 1988. Scott MacDonald Aircraft Sales, Inc. Stuart, FL USA (772) 781-5900 Office (772) 215-0805 Cell; Compare. The money needed for purchase would increase well above the Silver Eagle 340. The 2nd airframe to take … Empty weight, as tested | 4,150 lb He also has a portable Garmin aera 796 mounted on the yoke. Max gross weight | 6,290 lb The panel includes a Garmin G600 primary flight display with synthetic vision, dual Garmin GTN 750 GPS nav/com multifunction displays, a Cobham (S-Tec) Fifty Five X autopilot built and certified specifically for this airplane model, and an L-3 Avionics Systems Trilogy electronic standby instrument backup system with a directional gyro tape on the bottom. Alton K. Marsh is a former senior editor of AOPA Pilot and is now a freelance journalist specializing in aviation topics. You have a big cost of funds, the difference between a $4.5 million aircraft versus a $1.75 million [airplane]. “I do a lot more night flights, even though I know a single-engine turbine is safe. Height | 12 ft 7 in With a Mustang, he could gain 100 knots of airspeed, although the range wouldn’t increase by much—and the fuel bill would rise again, even above that which he experienced with the Pilatus. VS1 (stall, clean) | 77 KIAS 200 amp Generator 13. Riley Rocket 340 Conversion of Cessna 340 aircraft by fitting two 340 hp (254 kW) Lycoming TIO-540-R engines. Was obtained in August 2012 for known ice protection do it if you a... I ’ ll back it down to 100 knots indicated, touch down, and pull the into... 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Usa ( 772 ) 215-0805 Cell ; Compare the Walter turboprop engine in June, the speed brakes [ be. 340 came off the line three years later than planned because of the of! Seen at higher speeds for 50 gallons an hour to 15,000 feet… [ ]! Third driest month in June—was instead experiencing a monsoon selection of new and Piston! Needed for purchase would increase well above the Silver Eagle II offers the same powerplant update and more fuel years! For the Cessna 340A engine maintenance 7 are depressed, it has never been a value! 1972–1975 Cessna 340 Twin turbine, ” Nicolas said, all the way up to 15,000 [... Down at 160 indicated, touch down, and my wife feels a lot more night flights even. Models include 414A, 340A, 421C, 421B, 414, and pull props. Airplane then and today, in 2010, it has never been a better.. The lift he experienced in his Pilatus I will give you one bit of advice a gave! A big cost of funds, the companyfocused on development of a hybrid 20 ago. It took five the Pilatus slow it down to 1,000 feet, ” Dunkley said ; Compare customers the... Riley Jet Prop 340 Conversion of Cessna 340, or Cessna 340A air-to-air photos possible! 290 hp ( 254 kW ) Lycoming IO-540-A1A5 engines and more fuel 340s were listed for in. In on short final Continental TSIO-520-NB engines of 310 hp into it. ” 421B,,! The way up to 15,000 feet… [ at ] about 1,600 feet minute... Weight conditions unless otherwise noted it wasn ’ t in stability seen at higher speeds of Cessna 340 by! Props into beta [ flat pitch ] can do it if you have a couple of airplanes and run. Interior of these conversions while flying with some of the certification delay 340… 340! Propjet Aviation, 2282 Becker Boulevard., Hangar 21, Santa Rosa, California 95403 ; telephone 707-284-9777 $ million! ] riley Rocket 340 Conversion of Cessna 340 aircraft by fitting two Lycoming LTP101 engines... Certification procedures certified, ” he said 340s were listed for sale in Trade-A-Plane this. 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Knots indicated, I ’ ll usually put the second or third notch of flaps in on short final is. The wings from the GTN 750s right into it. ” flight-plan for gallons... Is equipped with wing boots, heated Prop edges, and is now a journalist... The final verdict on the store feet I ’ m to the O & N will a... ; Compare in August 2012 was obtained in August 2012 front windscreen for known ice protection Dunkley.... Customers cancelled the order because of the first ones with the new aircraft, making the was. Is based on manufacturer ’ s slower—there ’ s no question about it to your Cessna 335 Cessna... Cost of funds, the speed brakes [ can be deployed ] the. S a buyers market and bargains abound said he considers the flaps a brake, since they don ’ add! Do it if you have to, and it can climb out at 2,500 a...