374-997A BR Mk3 'Night Riviera' 2-Coach Pack GWR Green (FirstGroup) No.10584 & No.12142 - Pack B Brand_Faller A significant engineering innovation was

A significant engineering innovation was the fitting of the BR Caprottivalve gear to 30 members of the class – this part proved to be more mechanically efficient than the standard Walschaerts valve gear and the Caprotti locomotives were consequently more powerful for their size

5 mph (44 km/h) at the expense of a lower tractive effort

Super Resistant Yes

Many of the original Budd-built cars

Sentinel 10255

374-997A BR Mk3 'Night Riviera' 2-Coach Pack GWR Green (FirstGroup) No.10584 & No.12142 - Pack B Brand_Faller A significant engineering innovation wasThe British Railways Mk3 was the third generation of BRs standard design of main line coaching stock. Whilst the look of the Mk3 may be considered an evolution of the later series Mk2s, the modern features of the Mk3 from the disc brakes to the secondary air suspension between the body and bogies and the increased length of almost 10 feet clearly set the two types apart. Built from 1972, the first prototype vehicles were used as part of the Prototype