Logo
1931 Bentley 4½ Litre Supercharged 122 4-seater
Chassis No. SM3919
Engine No. SM3923
Registration No. GX 8727
June 30, 2012
"I have a question about my car. Originally it had engine no. SM3923. Can you help us to find where the original engine is, so I can make my car 'matching number' again."

Source: Dhondt Bert (Owner)
Posted: Aug 1, 2012

Arrow down
2009

Click on thumbnail for larger view

1931 Bentley 4½ Litre Supercharged 122 4-seater
1931 Bentley 4½ Litre Supercharged 122 4-seater
 

Source: Fotos De Carros
Posted: Oct 13, 2010

Arrow down
2007

Click on thumbnail for larger view

1931 Bentley 4½ Litre Supercharged 122 4-seater

Source: RROC
Posted: May 24, 2013

Arrow down
2004

Click on thumbnail for larger view

1931 Bentley 4½ Litre Supercharged 122 4-seater
 

Source: Flickr, posted by user 'die26h'
Posted: May 2, 2012

Arrow down
October 31, 1953

Click on thumbnail for larger view

1931 Bentley 4½ Litre Supercharged 122 4-seater
1931 Bentley 4½ Litre Supercharged 122 4-seater
EXCERPT
From article Motoring Variety in Australia (Motor Sport, Nov 1953) by G. Sangford Morgan of Adelaide, then owner of SM3919

Source: Motor Sport magazine, November 1953
Posted: Feb 7, 2018

Arrow down

Click on thumbnail for larger view

1931 Bentley 4½ Litre Supercharged 122 4-seater
1931 Bentley 4½ Liter Kompressor Gurney Nutting, Chassis SM3919 / Motor SM3923, Ex-Duke of Leinster.

Source: Madle
Posted: Jan 19, 2009

Arrow down

Click on thumbnail for larger view

1931 Bentley 4½ Litre Supercharged 122 4-seater
1930 blown 4½-litre Bentley, chassis SM3919, with Vanden Plas (of England) two-seater body.
Owned by Mr. G. Sandford-Morgan, of Adelaide, South Australia in 1960s.

At the time, G. Sandford-Morgan also owned Chassis Nos. 1085 and RL3446

Source: The Flying Lady, January 1970
Posted: Jun 24, 2013

Arrow down
The first 25 production Supercharged 4½ Litre cars where Chassis Nos. SM3901-SM3925, all with "smooth-case" blowers. The next 25 were Chassis Nos. MS3926-MS3950 and had "rib-case" blowers.

Production Blower Bentleys had handbrake handles made from rectangular stainless steel, whereas the five 4½ litre race cars for Tim Birkin had the "H" section handle, but were drilled for lightness.

Source: Robert McLellan
Posted: Feb 20, 2008

Arrow down

Earliest Record Of Historical Facts & Information

Chassis No. SM3919
Engine No. SM3923
Registration No. GX 8727
Date of Delivery: 28 Feb 1931
Type of Body: 4-seater
Coachbuilder: Gurney Nutting
Type of Car: 122
First Owner: LEINSTER Duke of
More Info: Michael Hay, in his book Bentley: The Vintage Years, 1997, states: "D/7225. Engine MS 3937 ex ch. MS 3934. Rebuilt by Moss, fitted Vanden Plas replica tourer, See also note on ch. SM 3916. S/C now no. 123."

Mar 1, 2007

Submit more information on this car

Back