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Continental O-470

January 06, 2023

The Continental O-470 engine is a family of carbureted and fuel-injected six-cylinder, horizontally opposed, air-cooled aircraft engines that was developed especially for use in light aircraft by Continental Motors. Engines designated "IO" are fuel-injected.[1][2]

O-470
Preserved Continental O-470-13A
Type Piston aero-engine
National origin United States
Manufacturer Teledyne Continental Motors
First run 1950
Major applications Beechcraft Bonanza
Beechcraft Baron
Cessna Bird Dog
Cessna 180
Cessna 182
Cessna 185
Cessna 188
Cessna 210
Cessna 310
Produced 1953–1986

The family also includes the E165, E185, E225 and the E260 engines, and several specialty variants. It has been in production since 1950.[3][1][4][2][5][6][7]

Design and development

The first engine in this series was the E165, a 471 cubic inch (7.7 L) engine producing 165 hp (123 kW), and was the first of the Continental's "E" series engines. Later versions were given the company designation of E185 (185 hp (138 kW) continuous) and E225 (225 hp (168 kW)). When the US military gave them all the designation of O-470 the company adopted the designation and future models were known as Continental O-470s.[5]

The O-470 family of engines covers a range from 213 hp (159 kW) to 260 hp (194 kW). The engines were developed in the late 1940s and certification was applied for on 23 October 1950 on the regulatory basis of Part 13 of the US Civil Air Regulations effective 1 August 1949 as amended by 13-1. The first O-470 model was certified on 19 January 1951.[3][1][4][2]

Variants

Carbureted models

E165-2
165 hp (123 kW) at 2050 rpm, dry weight 351 lb (159 kg), Marvel-Schebler MA-4-5 carburetor.[7]
E165-3
165 hp (123 kW) at 2050 rpm, dry weight 352 lb (160 kg), Bendix-Stromberg PS-5C or PS-5CD carburetor.[7]
E165-4
165 hp (123 kW) at 2050 rpm, dry weight 344 lb (156 kg), Bendix-Stromberg PS-5C or PS-5CD carburetor.[7]
E185-1
205 hp (153 kW) at 2600 rpm for five minutes, 185 hp (138 kW) at 2300 rpm continuous, dry weight 344 lb (156 kg), Bendix-Stromberg PS-5C or PS-5CD carburetor.[7]
E185-2
185 hp (138 kW) at 2300 rpm, dry weight 351 lb (159 kg), Marvel-Schebler MA-4-5 carburetor.[7]
E185-3
205 hp (153 kW) at 2600 rpm for five minutes, 185 hp (138 kW) at 2300 rpm continuous, dry weight 352 lb (160 kg), Bendix-Stromberg PS-5C or PS-5CD carburetor.[7]
E185-5
185 hp (138 kW) at 2300 rpm, dry weight 343 lb (156 kg), Bendix-Stromberg PS-5C or PS-5CD carburetor.[7]
E185-8
205 hp (153 kW) at 2600 rpm for five minutes, 185 hp (138 kW) at 2300 rpm continuous, dry weight 344 lb (156 kg), Bendix-Stromberg PS-5C or PS-5CD carburetor, identical to E185-1 but with revised starter drive with dog rather than gear type starter.[7]
E185-9
205 hp (153 kW) at 2600 rpm for five minutes, 185 hp (138 kW) at 2300 rpm continuous, dry weight 352 lb (160 kg), Bendix-Stromberg PS-5C or PS-5CD carburetor, identical to E185-3 except for revised starter drive to accommodate dog rather than gear type starter.[7]
E185-10
205 hp (153 kW) at 2600 rpm for five minutes, 185 hp (138 kW) at 2300 rpm continuous, dry weight 352 lb (160 kg), Bendix-Stromberg PS-5C or PS-5CD carburetor.[7]
E185-11
205 hp (153 kW) at 2600 rpm for five minutes, 185 hp (138 kW) at 2300 rpm continuous, dry weight 344 lb (156 kg), Bendix-Stromberg PS-5C or PS-5CD carburetor, identical to E185-8 but with revised mounting brackets.[7]
E225-2
225 hp (168 kW) at 2650 rpm, dry weight 359 lb (163 kg). Certified 19 July 1951.[6]
E225-4
225 hp (168 kW) at 2650 rpm, dry weight 355 lb (161 kg). Certified 5 July 1952.[6]
E225-8
225 hp (168 kW) at 2650 rpm, dry weight 347 lb (157 kg). Certified 12 July 1950.[6]
E225-9
225 hp (168 kW) at 2650 rpm, dry weight 363 lb (165 kg). Certified 30 October 1950.[6]
GE260-2X
260 hp (194 kW), flown in the Robertson Skylark SRX-1
O-470-2
250 hp (186 kW) at 2600 rpm, dry weight 484 lb (220 kg), supercharged model. Certified 2 February 1955.[4]
O-470-4
225 hp (168 kW) at 2600 rpm, dry weight 415 lb (188 kg), previously designated 0-470-13B. It is identical to the Model 0-470-13A except for the Bendix-Stromberg Model PS-5CD carburetor in place of the PS-5C. Certified 19 January 1951.[3]
O-470-7
Non-certified military engine, identical to E185-3, 205 hp (153 kW) at 2600 rpm, dry weight 352 lb (160 kg), Bendix-Stromberg PS-5C or PS-5CD carburetor. When equipped with 18 mm. spark plugs, it is designated 0-470-7A.[7]
O-470-11
213 hp (159 kW) at 2600 rpm, dry weight 391 lb (177 kg), two sixth order dampers. Certified 19 January 1951.[3]
O-470-11B
213 hp (159 kW) at 2600 rpm, dry weight 391 lb (177 kg), identical to the 0-470-11 but with 0-470-15 cylinders and pistons. Certified 19 January 1951.[3]
O-470-13
225 hp (168 kW) at 2600 rpm, dry weight 415 lb (188 kg), one fifth and one sixth order dampers or two sixth order dampers. Certified 19 January 1951.[3]
O-470-13A
225 hp (168 kW) at 2600 rpm, dry weight 415 lb (188 kg), identical to the 0-470-13 but with an additional tachometer drive through the camshaft gear and one fifth and one sixth order crankshaft damper. Certified 19 January 1951.[3]
O-470-15
213 hp (159 kW) at 2600 rpm, dry weight 405 lb (184 kg), identical to the 0-470-11 except: four sixth order damper crankshaft, propeller control provisions, revised engine mounting brackets and long skirt pistons. Certified 19 January 1951.[3]
O-470-A
225 hp (168 kW) at 2600 rpm, dry weight 378 lb (171 kg). Certified 4 December 1952.[1]
O-470-B
240 hp (179 kW) at 2600 rpm, dry weight 410 lb (186 kg), similar to O-470-A except increased power, different damper configuration, incorporation of inclined valve cylinders, downdraft pressure carburetor and induction changes. Identical to E185-9. Certified 4 December 1952.[1][7]
O-470-E
225 hp (168 kW) at 2600 rpm, dry weight 390 lb (177 kg), same as O-470-A except downdraft pressure carburetor. Certified 4 December 1952.[1]
O-470-G
240 hp (179 kW) at 2600 rpm, dry weight 432 lb (196 kg), similar to O-470-M except crankshaft damper configuration, revised oil sump integral cast intake air passage and mounting brackets. Certified 4 December 1952.[1]
O-470-H
240 hp (179 kW) at 2600 rpm, dry weight 495 lb (225 kg), same as O-470-B with an extension propeller shaft, approved for pusher installations. Certified 4 December 1952.[1]
O-470-J
225 hp (168 kW) at 2550 rpm, dry weight 378 lb (171 kg), same as O-470-A except reduced max rpm and induction system risers, manifold and balance tube. Certified 4 December 1952.[1]
O-470-K
230 hp (172 kW) at 2600 rpm, dry weight 404 lb (183 kg), similar to O-470-J except max rpm, crankshaft damper configuration, incorporation of shell-molded cylinder heads and revised mounting brackets. Certified 4 December 1952.[1]
O-470-L
230 hp (172 kW) at 2600 rpm, dry weight 404 lb (183 kg), same as O-470-K except relocated carburetor, revised intake manifold oil sump. Certified 4 December 1952.[1]
O-470-M
240 hp (179 kW) at 2600 rpm, dry weight 410 lb (186 kg), same as O-470-B except crankshaft damper configuration and incorporation of shell-molded cylinder heads. Certified 4 December 1952.[1]
O-470-N
240 hp (179 kW) at 2600 rpm, dry weight 410 lb (186 kg), same as O-470-M except crankshaft damper configuration. Certified 4 December 1952.[1]
O-470-P
240 hp (179 kW) at 2600 rpm, dry weight 432 lb (196 kg), identical to O-470-G except crankshaft damper configuration. Certified 4 December 1952.[1]
O-470-R
230 hp (172 kW) at 2600 rpm, dry weight 401 lb (182 kg), same as O-470-L except crankshaft damper configuration. Certified 4 December 1952.[1]
O-470-S
230 hp (172 kW) at 2600 rpm, dry weight 401 lb (182 kg), same as O-470-R except piston oil cooling and semi-keystone piston rings. Certified 4 December 1952.[1]
O-470-T
230 hp (172 kW) at 2400 rpm, dry weight 410 lb (186 kg), similar to the O-470-S except crankcase design and max rpm. Certified 4 December 1952.[1]
O-470-U
230 hp (172 kW) at 2400 rpm, dry weight 412 lb (187 kg), similar to the O-470-S except max rpm rating and crankshaft damper configuration. Certified 4 December 1952.[1]

Fuel-injected models

IO-470-A
240 hp (179 kW) at 2600 rpm, dry weight 432 lb (196 kg), equipped with a TCM 5580 fuel injector. Certified 4 December 1952.[1]
IO-470-C
250 hp (186 kW) at 2600 rpm, dry weight 410 lb (186 kg), equipped with a TCM 5620 or 5827 fuel injector. Certified 4 December 1952.[1]
IO-470-D
260 hp (194 kW) at 2625 rpm, dry weight 426 lb (193 kg), equipped with a TCM 5648, 5808 or 5832 fuel injector. Certified 14 October 1958.[2]
IO-470-E
260 hp (194 kW) at 2625 rpm, dry weight 429 lb (195 kg), equipped with a TCM 5648, 5808 or 5832 fuel injector. Certified 26 November 1958.[2]
IO-470-F
260 hp (194 kW) at 2625 rpm, dry weight 426 lb (193 kg), equipped with a TCM 5648, 5808 or 5832 fuel injector. Certified 3 December 1958.[2]
IO-470-G
250 hp (186 kW) at 2600 rpm, dry weight 431 lb (195 kg), equipped with a TCM 5648, 5808 or 5832 fuel injector. Certified 30 March 1959.[2]
IO-470-H
260 hp (194 kW) at 2625 rpm, dry weight 432 lb (196 kg), equipped with a TCM 5620-2 fuel injector. Certified 7 August 1959.[2]
IO-470-J
225 hp (168 kW) at 2600 rpm, dry weight 400 lb (181 kg), equipped with a TCM 5612-1 fuel injector. Certified 31 July 1959.[2]
IO-470-K
225 hp (168 kW) at 2600 rpm, dry weight 400 lb (181 kg), equipped with a TCM 5807 fuel injector. Certified 9 June 1960.[2]
IO-470-L
260 hp (194 kW) at 2625 rpm, dry weight 429 lb (195 kg), equipped with a TCM 5648, 5808 or 5832 fuel injector. Certified 9 March 1960.[2]
IO-470-LO
260 hp (194 kW) at 2625 rpm, dry weight 429 lb (195 kg), equipped with a TCM 5648, 5808 or 5832 fuel injector. Certified 26 September 1967.[2]
IO-470-M
260 hp (194 kW) at 2625 rpm, dry weight 428 lb (194 kg), equipped with a TCM 5648, 5808 or 5832 fuel injector. Certified 10 March 1960.[2]
IO-470-N
260 hp (194 kW) at 2625 rpm, dry weight 432 lb (196 kg), equipped with a TCM 5830 fuel injector. Certified 9 June 1960.[2]
IO-470-P
250 hp (186 kW) at 2600 rpm, dry weight 472 lb (214 kg), equipped with a TCM 5648 fuel injector. Certified 31 March 1961.[2]
IO-470-R
250 hp (186 kW) at 2600 rpm, dry weight 431 lb (195 kg), equipped with a TCM 5648, 5808 or 5832 fuel injector. Certified 7 October 1960.[2]
IO-470-S
260 hp (194 kW) at 2625 rpm, dry weight 429 lb (195 kg), equipped with a TCM 5648, 5808 or 5832 fuel injector. Certified 10 May 1961.[2]
IO-470-T
250 hp (186 kW) at 2600 rpm, dry weight 475 lb (215 kg), equipped with a TCM 5648 fuel injector. Certified 1 July 1963.[2]
IO-470-U
260 hp (194 kW) at 2625 rpm, dry weight 426 lb (193 kg), equipped with a TCM 5648, 5808 or 5832 fuel injector. Certified 28 August 1963.[2]
IO-470-V
260 hp (194 kW) at 2625 rpm, dry weight 426 lb (193 kg), equipped with a TCM 5648, 5808 or 5832 fuel injector. Certified 15 June 1965.[2]
IO-470-VO
260 hp (194 kW) at 2625 rpm, dry weight 426 lb (193 kg), equipped with a TCM 5648, 5808 or 5832 fuel injector. Certified 26 September 1967.[2]
GIO-470-A
TSIO-470-B
LIO-470-A
250 hp (186 kW) at 2600 rpm, dry weight 475 lb (215 kg), equipped with a TCM 6022 fuel injector. The same as an IO-470-T, except that the crankshaft turns in opposite direction for use on twin-engined aircraft. Certified 18 March 1964.[2]
FSO-470-A
260 hp (194 kW) at 3000 rpm, dry weight 533 lb (242 kg), Supercharged model, specifically approved for helicopters. Certified 2 February 1955.[4]

Applications

 
Cessna 182K equipped with a Continental O-470R powerplant
E165
E185
E225
E260
O-470
IO-470

Specifications (O-470-11)

Data from Type Certificate Data Sheet E-269.[3]

General characteristics

Components

  • Valvetrain: One intake and one exhaust valve per cylinder
  • Fuel system: Bendix-Stromberg Model PS-5C carburetor
  • Fuel type: 80/87 avgas
  • Oil system: dry sump
  • Cooling system: Air-cooled

Performance

See also

Comparable engines

Related lists

References

 
Wikimedia Commons has media related to Continental O-470.
  1. ^ a b c d e f g h i j k l m n o p q r s t Federal Aviation Administration (September 1995). "TYPE CERTIFICATE DATA SHEET NO. E-273 Revision 36". Retrieved 27 December 2008.
  2. ^ a b c d e f g h i j k l m n o p q r s t u v Federal Aviation Administration (September 1995). "TYPE CERTIFICATE DATA SHEET NO. 3E1 Revision 26". Retrieved 27 December 2008.
  3. ^ a b c d e f g h i Federal Aviation Administration (June 1973). "TYPE CERTIFICATE DATA SHEET NO. E-269 Revision 15". Retrieved 27 December 2008.
  4. ^ a b c d Federal Aviation Administration (November 1973). "TYPE CERTIFICATE DATA SHEET NO. E-281 Revision 8". Retrieved 27 December 2008.
  5. ^ a b Shanaberger, Kenneth W. (2008). . Archived from the original on 29 May 2008. Retrieved 28 December 2008.
  6. ^ a b c d e Federal Aviation Administration (February 1974). "TYPE CERTIFICATE DATA SHEET NO. E-267 Revision 10". Retrieved 28 December 2008.
  7. ^ a b c d e f g h i j k l m n Federal Aviation Administration (March 1974). "TYPE CERTIFICATE DATA SHEET NO. E-246 Revision 20". Retrieved 28 December 2008.

January 06, 2023
continental, engine, family, carbureted, fuel, injected, cylinder, horizontally, opposed, cooled, aircraft, engines, that, developed, especially, light, aircraft, continental, motors, engines, designated, fuel, injected, 470preserved, 13atype, piston, aero, en. The Continental O 470 engine is a family of carbureted and fuel injected six cylinder horizontally opposed air cooled aircraft engines that was developed especially for use in light aircraft by Continental Motors Engines designated IO are fuel injected 1 2 O 470Preserved Continental O 470 13AType Piston aero engineNational origin United StatesManufacturer Teledyne Continental MotorsFirst run 1950Major applications Beechcraft BonanzaBeechcraft BaronCessna Bird Dog Cessna 180Cessna 182Cessna 185Cessna 188Cessna 210Cessna 310Produced 1953 1986The family also includes the E165 E185 E225 and the E260 engines and several specialty variants It has been in production since 1950 3 1 4 2 5 6 7 Contents 1 Design and development 2 Variants 2 1 Carbureted models 2 2 Fuel injected models 3 Applications 4 Specifications O 470 11 4 1 General characteristics 4 2 Components 4 3 Performance 5 See also 6 ReferencesDesign and development EditThe first engine in this series was the E165 a 471 cubic inch 7 7 L engine producing 165 hp 123 kW and was the first of the Continental s E series engines Later versions were given the company designation of E185 185 hp 138 kW continuous and E225 225 hp 168 kW When the US military gave them all the designation of O 470 the company adopted the designation and future models were known as Continental O 470s 5 The O 470 family of engines covers a range from 213 hp 159 kW to 260 hp 194 kW The engines were developed in the late 1940s and certification was applied for on 23 October 1950 on the regulatory basis of Part 13 of the US Civil Air Regulations effective 1 August 1949 as amended by 13 1 The first O 470 model was certified on 19 January 1951 3 1 4 2 Variants EditCarbureted models Edit E165 2 165 hp 123 kW at 2050 rpm dry weight 351 lb 159 kg Marvel Schebler MA 4 5 carburetor 7 E165 3 165 hp 123 kW at 2050 rpm dry weight 352 lb 160 kg Bendix Stromberg PS 5C or PS 5CD carburetor 7 E165 4 165 hp 123 kW at 2050 rpm dry weight 344 lb 156 kg Bendix Stromberg PS 5C or PS 5CD carburetor 7 E185 1 205 hp 153 kW at 2600 rpm for five minutes 185 hp 138 kW at 2300 rpm continuous dry weight 344 lb 156 kg Bendix Stromberg PS 5C or PS 5CD carburetor 7 E185 2 185 hp 138 kW at 2300 rpm dry weight 351 lb 159 kg Marvel Schebler MA 4 5 carburetor 7 E185 3 205 hp 153 kW at 2600 rpm for five minutes 185 hp 138 kW at 2300 rpm continuous dry weight 352 lb 160 kg Bendix Stromberg PS 5C or PS 5CD carburetor 7 E185 5 185 hp 138 kW at 2300 rpm dry weight 343 lb 156 kg Bendix Stromberg PS 5C or PS 5CD carburetor 7 E185 8 205 hp 153 kW at 2600 rpm for five minutes 185 hp 138 kW at 2300 rpm continuous dry weight 344 lb 156 kg Bendix Stromberg PS 5C or PS 5CD carburetor identical to E185 1 but with revised starter drive with dog rather than gear type starter 7 E185 9 205 hp 153 kW at 2600 rpm for five minutes 185 hp 138 kW at 2300 rpm continuous dry weight 352 lb 160 kg Bendix Stromberg PS 5C or PS 5CD carburetor identical to E185 3 except for revised starter drive to accommodate dog rather than gear type starter 7 E185 10 205 hp 153 kW at 2600 rpm for five minutes 185 hp 138 kW at 2300 rpm continuous dry weight 352 lb 160 kg Bendix Stromberg PS 5C or PS 5CD carburetor 7 E185 11 205 hp 153 kW at 2600 rpm for five minutes 185 hp 138 kW at 2300 rpm continuous dry weight 344 lb 156 kg Bendix Stromberg PS 5C or PS 5CD carburetor identical to E185 8 but with revised mounting brackets 7 E225 2 225 hp 168 kW at 2650 rpm dry weight 359 lb 163 kg Certified 19 July 1951 6 E225 4 225 hp 168 kW at 2650 rpm dry weight 355 lb 161 kg Certified 5 July 1952 6 E225 8 225 hp 168 kW at 2650 rpm dry weight 347 lb 157 kg Certified 12 July 1950 6 E225 9 225 hp 168 kW at 2650 rpm dry weight 363 lb 165 kg Certified 30 October 1950 6 GE260 2X 260 hp 194 kW flown in the Robertson Skylark SRX 1 O 470 2 250 hp 186 kW at 2600 rpm dry weight 484 lb 220 kg supercharged model Certified 2 February 1955 4 O 470 4 225 hp 168 kW at 2600 rpm dry weight 415 lb 188 kg previously designated 0 470 13B It is identical to the Model 0 470 13A except for the Bendix Stromberg Model PS 5CD carburetor in place of the PS 5C Certified 19 January 1951 3 O 470 7 Non certified military engine identical to E185 3 205 hp 153 kW at 2600 rpm dry weight 352 lb 160 kg Bendix Stromberg PS 5C or PS 5CD carburetor When equipped with 18 mm spark plugs it is designated 0 470 7A 7 O 470 11 213 hp 159 kW at 2600 rpm dry weight 391 lb 177 kg two sixth order dampers Certified 19 January 1951 3 O 470 11B 213 hp 159 kW at 2600 rpm dry weight 391 lb 177 kg identical to the 0 470 11 but with 0 470 15 cylinders and pistons Certified 19 January 1951 3 O 470 13 225 hp 168 kW at 2600 rpm dry weight 415 lb 188 kg one fifth and one sixth order dampers or two sixth order dampers Certified 19 January 1951 3 O 470 13A 225 hp 168 kW at 2600 rpm dry weight 415 lb 188 kg identical to the 0 470 13 but with an additional tachometer drive through the camshaft gear and one fifth and one sixth order crankshaft damper Certified 19 January 1951 3 O 470 15 213 hp 159 kW at 2600 rpm dry weight 405 lb 184 kg identical to the 0 470 11 except four sixth order damper crankshaft propeller control provisions revised engine mounting brackets and long skirt pistons Certified 19 January 1951 3 O 470 A 225 hp 168 kW at 2600 rpm dry weight 378 lb 171 kg Certified 4 December 1952 1 O 470 B 240 hp 179 kW at 2600 rpm dry weight 410 lb 186 kg similar to O 470 A except increased power different damper configuration incorporation of inclined valve cylinders downdraft pressure carburetor and induction changes Identical to E185 9 Certified 4 December 1952 1 7 O 470 E 225 hp 168 kW at 2600 rpm dry weight 390 lb 177 kg same as O 470 A except downdraft pressure carburetor Certified 4 December 1952 1 O 470 G 240 hp 179 kW at 2600 rpm dry weight 432 lb 196 kg similar to O 470 M except crankshaft damper configuration revised oil sump integral cast intake air passage and mounting brackets Certified 4 December 1952 1 O 470 H 240 hp 179 kW at 2600 rpm dry weight 495 lb 225 kg same as O 470 B with an extension propeller shaft approved for pusher installations Certified 4 December 1952 1 O 470 J 225 hp 168 kW at 2550 rpm dry weight 378 lb 171 kg same as O 470 A except reduced max rpm and induction system risers manifold and balance tube Certified 4 December 1952 1 O 470 K 230 hp 172 kW at 2600 rpm dry weight 404 lb 183 kg similar to O 470 J except max rpm crankshaft damper configuration incorporation of shell molded cylinder heads and revised mounting brackets Certified 4 December 1952 1 O 470 L 230 hp 172 kW at 2600 rpm dry weight 404 lb 183 kg same as O 470 K except relocated carburetor revised intake manifold oil sump Certified 4 December 1952 1 O 470 M 240 hp 179 kW at 2600 rpm dry weight 410 lb 186 kg same as O 470 B except crankshaft damper configuration and incorporation of shell molded cylinder heads Certified 4 December 1952 1 O 470 N 240 hp 179 kW at 2600 rpm dry weight 410 lb 186 kg same as O 470 M except crankshaft damper configuration Certified 4 December 1952 1 O 470 P 240 hp 179 kW at 2600 rpm dry weight 432 lb 196 kg identical to O 470 G except crankshaft damper configuration Certified 4 December 1952 1 O 470 R 230 hp 172 kW at 2600 rpm dry weight 401 lb 182 kg same as O 470 L except crankshaft damper configuration Certified 4 December 1952 1 O 470 S 230 hp 172 kW at 2600 rpm dry weight 401 lb 182 kg same as O 470 R except piston oil cooling and semi keystone piston rings Certified 4 December 1952 1 O 470 T 230 hp 172 kW at 2400 rpm dry weight 410 lb 186 kg similar to the O 470 S except crankcase design and max rpm Certified 4 December 1952 1 O 470 U 230 hp 172 kW at 2400 rpm dry weight 412 lb 187 kg similar to the O 470 S except max rpm rating and crankshaft damper configuration Certified 4 December 1952 1 Fuel injected models Edit IO 470 A 240 hp 179 kW at 2600 rpm dry weight 432 lb 196 kg equipped with a TCM 5580 fuel injector Certified 4 December 1952 1 IO 470 C 250 hp 186 kW at 2600 rpm dry weight 410 lb 186 kg equipped with a TCM 5620 or 5827 fuel injector Certified 4 December 1952 1 IO 470 D 260 hp 194 kW at 2625 rpm dry weight 426 lb 193 kg equipped with a TCM 5648 5808 or 5832 fuel injector Certified 14 October 1958 2 IO 470 E 260 hp 194 kW at 2625 rpm dry weight 429 lb 195 kg equipped with a TCM 5648 5808 or 5832 fuel injector Certified 26 November 1958 2 IO 470 F 260 hp 194 kW at 2625 rpm dry weight 426 lb 193 kg equipped with a TCM 5648 5808 or 5832 fuel injector Certified 3 December 1958 2 IO 470 G 250 hp 186 kW at 2600 rpm dry weight 431 lb 195 kg equipped with a TCM 5648 5808 or 5832 fuel injector Certified 30 March 1959 2 IO 470 H 260 hp 194 kW at 2625 rpm dry weight 432 lb 196 kg equipped with a TCM 5620 2 fuel injector Certified 7 August 1959 2 IO 470 J 225 hp 168 kW at 2600 rpm dry weight 400 lb 181 kg equipped with a TCM 5612 1 fuel injector Certified 31 July 1959 2 IO 470 K 225 hp 168 kW at 2600 rpm dry weight 400 lb 181 kg equipped with a TCM 5807 fuel injector Certified 9 June 1960 2 IO 470 L 260 hp 194 kW at 2625 rpm dry weight 429 lb 195 kg equipped with a TCM 5648 5808 or 5832 fuel injector Certified 9 March 1960 2 IO 470 LO 260 hp 194 kW at 2625 rpm dry weight 429 lb 195 kg equipped with a TCM 5648 5808 or 5832 fuel injector Certified 26 September 1967 2 IO 470 M 260 hp 194 kW at 2625 rpm dry weight 428 lb 194 kg equipped with a TCM 5648 5808 or 5832 fuel injector Certified 10 March 1960 2 IO 470 N 260 hp 194 kW at 2625 rpm dry weight 432 lb 196 kg equipped with a TCM 5830 fuel injector Certified 9 June 1960 2 IO 470 P 250 hp 186 kW at 2600 rpm dry weight 472 lb 214 kg equipped with a TCM 5648 fuel injector Certified 31 March 1961 2 IO 470 R 250 hp 186 kW at 2600 rpm dry weight 431 lb 195 kg equipped with a TCM 5648 5808 or 5832 fuel injector Certified 7 October 1960 2 IO 470 S 260 hp 194 kW at 2625 rpm dry weight 429 lb 195 kg equipped with a TCM 5648 5808 or 5832 fuel injector Certified 10 May 1961 2 IO 470 T 250 hp 186 kW at 2600 rpm dry weight 475 lb 215 kg equipped with a TCM 5648 fuel injector Certified 1 July 1963 2 IO 470 U 260 hp 194 kW at 2625 rpm dry weight 426 lb 193 kg equipped with a TCM 5648 5808 or 5832 fuel injector Certified 28 August 1963 2 IO 470 V 260 hp 194 kW at 2625 rpm dry weight 426 lb 193 kg equipped with a TCM 5648 5808 or 5832 fuel injector Certified 15 June 1965 2 IO 470 VO 260 hp 194 kW at 2625 rpm dry weight 426 lb 193 kg equipped with a TCM 5648 5808 or 5832 fuel injector Certified 26 September 1967 2 GIO 470 A TSIO 470 B LIO 470 A 250 hp 186 kW at 2600 rpm dry weight 475 lb 215 kg equipped with a TCM 6022 fuel injector The same as an IO 470 T except that the crankshaft turns in opposite direction for use on twin engined aircraft Certified 18 March 1964 2 FSO 470 A 260 hp 194 kW at 3000 rpm dry weight 533 lb 242 kg Supercharged model specifically approved for helicopters Certified 2 February 1955 4 Applications Edit Cessna 182K equipped with a Continental O 470R powerplant E165Boisavia Mercurey Luscombe 11E185Beechcraft Bonanza Macchi M B 320 Muniz Casmuniz 52 Ryan NavionE225Beechcraft Bonanza Beechcraft T 34 Mentor Fletcher FD 25 Fletcher FL 23 Ryan NavionE260Robertson SRX 1 SkysharkO 470Associated Air Liberty 181 Beechcraft Bonanza Bellanca Cruisemaster Cessna 180 Cessna 182 Skylane Cessna 187 Cessna 188 Cessna 310 DINFIA IA 53 Falconar SAL Mustang Fanaero Chile Chincol Fuji KM 2 HAL Krishak Maestranza Central de Aviacion HF XX 02 Meyers 200 O 1 Bird dog PZL 104 Wilga SIAI Marchetti FN 333 Riviera St Just Cyclone Stinson 108 modified under STC Taylorcraft Ranch Wagon Yeoman CropmasterIO 470Auster AOP 9 Beechcraft Baron Beechcraft Bonanza Cessna 185 Cessna 210A Cessna 310 Meyers 200 Navion G Rangemaster PAC Fletcher Procaer Picchio Ryan Navion Aerotrain 01 experimental hover train projectSpecifications O 470 11 EditData from Type Certificate Data Sheet E 269 3 General characteristics Type six cylinder air cooled horizontally opposed aircraft piston engine Bore 5 0 in 127 0 mm Stroke 4 0 in 101 6 mm Displacement 471 in 7 7 L Dry weight 391 lb dry 177 kg Components Valvetrain One intake and one exhaust valve per cylinder Fuel system Bendix Stromberg Model PS 5C carburetor Fuel type 80 87 avgas Oil system dry sump Cooling system Air cooledPerformance Power output 213 hp 159 kW at 2 575 rpm Specific power 0 45 hp in 20 4 kW L Compression ratio 7 0 1 Power to weight ratio 0 54 hp lb 0 90 kW kg See also EditComparable engines Lycoming O 480Related lists List of aircraft enginesReferences Edit Wikimedia Commons has media related to Continental O 470 a b c d e f g h i j k l m n o p q r s t Federal Aviation Administration September 1995 TYPE CERTIFICATE DATA SHEET NO E 273 Revision 36 Retrieved 27 December 2008 a b c d e f g h i j k l m n o p q r s t u v Federal Aviation Administration September 1995 TYPE CERTIFICATE DATA SHEET NO 3E1 Revision 26 Retrieved 27 December 2008 a b c d e f g h i Federal Aviation Administration June 1973 TYPE CERTIFICATE DATA SHEET NO E 269 Revision 15 Retrieved 27 December 2008 a b c d Federal Aviation Administration November 1973 TYPE CERTIFICATE DATA SHEET NO E 281 Revision 8 Retrieved 27 December 2008 a b Shanaberger Kenneth W 2008 Continental O 470 Archived from the original on 29 May 2008 Retrieved 28 December 2008 a b c d e Federal Aviation Administration February 1974 TYPE CERTIFICATE DATA SHEET NO E 267 Revision 10 Retrieved 28 December 2008 a b c d e f g h i j k l m n Federal Aviation Administration March 1974 TYPE CERTIFICATE DATA SHEET NO E 246 Revision 20 Retrieved 28 December 2008 Retrieved from https en wikipedia org w index php title Continental O 470 amp oldid 1099570506, wikipedia, wiki, book, books, library,

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