Type sheet: bmw4

BMW IV
Watercooled 6-cylinder inline engine, Germany, 1919

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

Features

Kind :

KRei

No of cylinders :

6

6

Length :

560.24 in

1423.00 mm

Width :

196.85 in

500.00 mm

Height :

440.94 in

1120.00 mm

Weight :

661.50 lbs

300.00 kg

Bore :

75 in

190 mm

Cyl. diameter :

63 in

160 mm

Compression :

5.50

5.50

Engine capacity :

0.000 in3

23.500 l

Cooling :

Water cooled

Performance data

Cruise r.p.m. :

1400.00 r.p.m.

1400.00 U/min

Cruise power output :

227 hp

230 ps

Cruise fuel consumption :

13 gal/hr

51 l/std

Max. r.p.m. :

1600.00 r.p.m.

1600.00 U/min

Max. power output :

271 hp

275 ps

Short term max. r.p.m. :

1600.00 r.p.m.

1600.00 U/min

Short term max. power output :

271 hp

275 ps