Type sheet: alyx4

Armstrong Siddeley Lynx IV
Air-cooled 7-cylinder radial engine, United Kingdom, 1928

[Technical Data] [Expo/Images] - [ Armstrong Siddeley] [ Piston Engines 1919-1938]

Features

Kind :

KSte

No of cylinders :

7

7

Length :

456.69 in

1160.00 mm

Width :

444.88 in

1130.00 mm

Height :

444.88 in

1130.00 mm

Diameter :

444.88 in

1130.00 mm

Weight :

524.79 lbs

238.00 kg

Bore :

55 in

140 mm

Cyl. diameter :

50 in

127 mm

Compression :

5.00

5.00

Engine capacity :

0.000 in3

12.400 l

Gas mixture :

Carburetor

Cooling :

Air cooled

Performance data

Cruise r.p.m. :

1700.00 r.p.m.

1700.00 U/min

Cruise power output :

187 hp

190 ps

Cruise fuel consumption :

12 gal/hr

47 l/std

Max. r.p.m. :

1900.00 r.p.m.

1900.00 U/min

Max. power output :

215 hp

218 ps

Short term max. r.p.m. :

2000.00 r.p.m.

2000.00 U/min

Short term max. power output :

235 hp

238 ps