The hubs on a Miura are standard 42mm
Rudge-Whitworth short spline type. The Rudge-Whitworth splined hub
patent (some as early as 1908) was originally used on wire
configurations by Carlo Borrani. Many British and European cars have
used this hub style as it was quick change technology straight from the
race track. The table below shows hub dimensions in millimeters. A
Rudge-Whitworth #52 short is included for comparison.
Rudge-Whitworth Wheel Type |
Maximum
Wheel Bearing size, dia |
Actual Hub Spline Diameter mm |
Number of splines |
Spline length, short hub |
42 | 42mm |
62.5 | 75 | 37 |
52 | 52mm |
73 | 88 | 37 |