KRM-4DD-OO-R-1-G1 Bulleid Class 4DD Double Decker 4 Car EMU 4001/4901 BR Green with Small Yellow Ends Class-33 the generation of the servo

the generation of the servo pulse can be influenced to adapt to the different RC servos on the market or the power supply of each servo can be switched off individually

where you can test and program almost all (ESU) decoders quickly and easily

All you need is a screwdriver

These switch packs are independent of train driving preferences

With a total of 71 parts and a length of 210 mm

KRM-4DD-OO-R-1-G1 Bulleid Class 4DD Double Decker 4 Car EMU 4001/4901 BR Green with Small Yellow Ends Class-33 the generation of the servoIn 1948 BR asked O. V. S Bulleid to come up with a solution to help reduce overcrowding on suburban routes to and from London. In 1949 2 Double Deck units rolled off the production line, numbered 4001 4002 these were an experiment that lasted 22 years and finished on 1st October 1971. In 1970 both units were repainted to BR Blue and renumbered to 4901 and 4902. We will be producing both running numbers as 4 car packs. There will be 2 power cars, all