MWS Fitment Guide
Car Bentley 4½ Litre
Body
Engine
Year 1929 - 1932
Wheels
Original WW5912
Rim Size 3¾" x 21" Rolled Edge
Centre 62mm Vintage Two-piece Plain
Number of Spokes 70
Finish Black-painted only
Lacing Three Line
Inset (mm) 37.3 Outset
Back Spacing (mm) 28.5 (+/- 1.5)

Click here to view an explanation of inset, outset and back spacing.
Tyre 525/600 x 21 - we recommend the Blockley but can source other brands if required
Tube 600/700 x 21 - available with a metal or rubber valve

20"/21" rim bands
Notes
OptionsWW5953
Rim Size4" x 21" Rolled Edge
Centre62mm Vintage Two-piece Plain
Number of Spokes70
FinishBlack-painted only
LacingThree Line
Inset (mm)31.2 Outset
Back Spacing (mm) 38.1 (+/- 1.5)

Click here to view an explanation of inset, outset and back spacing.
Tyre525/600 x 21 - we recommend the Blockley but can source other brands if required
Tube600/700 x 21 - available with a metal or rubber valve

20"/21" rim bands
Notes
Notes
WarrantyPainted: two year structural and one year cosmetic

The warranty period commences from the date of invoice and is subject to the wheels being maintained as per our Wheel Care advice and in conjunction with our Terms and Conditions. Please retain the warranty tag supplied with each wheel as it contains the information required to identify the wheel in the event of a claim.

Please note: MWS warranty automatically becomes void if the wheels have been: subject to re-work or change; fitted with tyres other than the manufacturer’s recommended fitment; or used for track events.
Splined Hubs
Option 1RSK443 - Front Left
RSK442 - Front Right
RSK445 - Rear Left
RSK444 - Rear Right

Integral fitting hubs so no nuts necessary

Click here for a guide to fitting hubs, caps and centre-lock wire wheels
Spinners
Code KCK667LH/KCK666RH
Type Knock-on centre caps
Size 62 mm
Thread 8 TPI
Ears 2
Logo Bentley
Notes We recommend using our copper and hide hammer to tighten/loosen the knock-on caps (spinners).
Retaining Nuts
 
Extra Information
Other comments

Always check the history of the vehicle to ensure that there have been no modifications to the running gear.

Hubs/splines, spinners and nuts remain the same, unless noted otherwise, regardless of which wheel is fitted.

We also stock wire wheel maintenance accessories such as our Cleaning Kit (Refills available), Cleaning Brush, Degreaser and Tyre Foam.

If you require any more information or advice please contact us:

UK - 01753 ­549 ­360 - e-mail Sales (info@mwsint.com)

Overseas - +44 ­1753 ­598 ­382 - e-mail Isabella (isabella@mwsint.com)
Pictures
WW5912 Black-painted (3¾" x 21")

WW5953 Black-painted (4" x 21")